Tencent Technology (Shenzhen) Company Limited

Chine

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Date
Nouveautés (dernières 4 semaines) 64
2024 juin (MACJ) 45
2024 mai 40
2024 avril 12
2024 mars 38
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Classe IPC
H04L 29/08 - Procédure de commande de la transmission, p.ex. procédure de commande du niveau de la liaison 607
H04L 29/06 - Commande de la communication; Traitement de la communication caractérisés par un protocole 603
H04L 12/58 - Systèmes de commutation de messages 367
G06F 17/30 - Recherche documentaire; Structures de bases de données à cet effet 290
G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p.ex. pour le traitement simultané de plusieurs programmes 263
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Statut
En Instance 1 668
Enregistré / En vigueur 3 782
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1.

MOUTH SHAPE ANIMATION GENERATION METHOD AND APPARATUS, DEVICE, AND MEDIUM

      
Numéro d'application 18431272
Statut En instance
Date de dépôt 2024-02-02
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Liu, Kai

Abrégé

A mouth shape animation generation method, system, apparatus, and computer-readable medium is described. The process may include: performing feature analysis based on a target audio, to generate viseme feature flow data; the viseme feature flow data including a plurality of sets of ordered viseme feature data; each set of viseme feature data being corresponding to one audio frame in the target audio (202); separately parsing each set of viseme feature data, to obtain viseme information and intensity information corresponding to the viseme feature data; the intensity information being used for characterizing a change intensity of a viseme corresponding to the viseme information (204); and controlling, according to the viseme information and the intensity information corresponding to the sets of viseme feature data, a virtual face to change, so as to generate a mouth shape animation corresponding to the target audio (206).

Classes IPC  ?

  • G06T 13/40 - Animation tridimensionnelle [3D] de personnages, p.ex. d’êtres humains, d’animaux ou d’êtres virtuels
  • G10L 15/26 - Systèmes de synthèse de texte à partir de la parole

2.

BLOCKCHAIN DATA PROCESSING METHOD, APPARATUS, AND DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18510310
Statut En instance
Date de dépôt 2023-11-15
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Wang, Zongyou
  • Liang, Jun
  • Shu, Like
  • Lan, Hu
  • Shi, Yifang
  • Liao, Zhiyong
  • Liu, Qucheng
  • Liu, Hanqing
  • Huang, Yangjun
  • Nix, Kaixuan
  • Zhu, Gengliang

Abrégé

A blockchain data processing method is performed by an electronic device. The method includes: packaging a local consensus transaction, a main chain binding height, and a main chain read dataset into a local consensus block; broadcasting the local consensus block to a local verification node, where the local verification node is configured to obtain obtaining a voting consensus result corresponding to a transaction execution result of the local consensus transaction when a synchronized block height is greater than or equal to the main chain binding height, and a synchronized read dataset is consistent with the main chain read dataset; and uploading, when determining that consensus is reached based on the voting consensus result returned by the local verification node, the local consensus block to a local consensus sub-chain corresponding to a local consensus network.

Classes IPC  ?

  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité

3.

DATA TRANSMISSION METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM

      
Numéro d'application 18390068
Statut En instance
Date de dépôt 2023-12-20
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Wu, Zhiying
  • Sun, Xuejun
  • Chen, Jinhui

Abrégé

A data transmission method includes: displaying a target message in a session interface; in response to a trigger operation on the target message, outputting a resource transmission interface including an object display region and an icon display region; and the object display region including an object identifier of at least one transmission object, and the icon display region including a message icon corresponding to the target message; moving the message icon from the icon display region to the object display region according to a moving operation on the message icon; and transmitting, in response to the message icon being moved to the object display region, the data resource to a target transmission object of the at least one transmission object in the object display region, the target transmission object being determined according to an ending position of a movement track of the message icon corresponding to the moving operation.

Classes IPC  ?

  • G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
  • G06F 3/0486 - Glisser-déposer
  • G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels
  • H04L 51/08 - Informations annexes, p.ex. pièces jointes
  • H04L 51/52 - Messagerie d'utilisateur à utilisateur dans des réseaux à commutation de paquets, transmise selon des protocoles de stockage et de retransmission ou en temps réel, p.ex. courriel pour la prise en charge des services des réseaux sociaux

4.

METHOD AND APPARATUS FOR GENERATING JUNCTION PLANE, DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18591137
Statut En instance
Date de dépôt 2024-02-29
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Xiao, Tongxing

Abrégé

A method for generating a junction plane includes: determining a composite node junction including at least two single-node junctions according to road network data; obtaining a road plane of the composite node junction according to junction information of the composite node junction; respectively determining a junction plane of each of the at least two single-node junctions; generating a surrounding plane of the composite node junction according to the junction plane of each of the single-node junctions; and integrating the surrounding plane into the road plane to obtain a junction plane of the composite node junction.

Classes IPC  ?

  • G01C 21/00 - Navigation; Instruments de navigation non prévus dans les groupes

5.

SERVICE CLUSTER INSTANCE BACKUP AND RECOVERY METHODS AND RELATED DEVICES

      
Numéro d'application 18588833
Statut En instance
Date de dépôt 2024-02-27
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Wang, Cheng
  • Peng, Lei
  • Sun, Yongfu
  • Du, Chuan
  • Wang, Jue

Abrégé

Service cluster instance backup and recovery methods and related devices are disclosed. For a container group in a service cluster instance to be backed up, a source persistent volume claim and a source persistent volume object corresponding to the container group may be set, and the container group is stored based on the source persistent volume object. When the service cluster instance satisfies a backup triggering condition, for the container group, a backup persistent volume claim and a backup persistent volume object of the container group are created according to the source persistent volume claim and the source persistent volume object corresponding to the container group. To-be-backed-up data of the container group is acquired based on the source persistent volume object. The to-be-backed-up data is backed up to a storage area pointed by the backup persistent volume object according to the backup persistent volume claim of the container group.

Classes IPC  ?

  • G06F 11/14 - Détection ou correction d'erreur dans les données par redondance dans les opérations, p.ex. en utilisant différentes séquences d'opérations aboutissant au même résultat

6.

METHOD FOR GENERATING INTERSECTION AREA, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18588609
Statut En instance
Date de dépôt 2024-02-27
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Xiao, Tongxing

Abrégé

A method for generating an intersection area includes: obtaining road information of a target intersection node; determining road surface width information of roads based on the road information; obtaining a constraint condition and a target function, the target function being configured for indicating a target area size of an intersection area of the target intersection node, the constraint condition being configured for indicating a limiting condition of the target area size and including constraint relationships between corresponding offset variables of every two adjacent roads of at least two roads; determining an offset distance of a road based on the road surface width information of the road, the constraint condition, and the target function; and generating the intersection area of the target intersection node in a map based on the road surface width information of the road and the offset distance of the road.

Classes IPC  ?

  • G01C 21/00 - Navigation; Instruments de navigation non prévus dans les groupes

7.

GROUP PROCESSING METHOD AND APPARATUS, DEVICE, MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18588310
Statut En instance
Date de dépôt 2024-02-27
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • He, Biying
  • Lu, Yiying

Abrégé

Embodiments of this application provide a group processing method and apparatus, a device, and a medium. The method includes displaying a user interaction page associated with a target object, the user interaction page comprising an interaction object of the target object in a communication application, and the interaction object being displayed in a form of an object identifier on the user interaction page; and creating a target group based on M interaction objects in response to an object combination operation on the user interaction page, and displaying the target group on the user interaction page, M being an integer greater than 1.

Classes IPC  ?

  • G06F 3/0486 - Glisser-déposer
  • G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels
  • H04L 12/18 - Dispositions pour la fourniture de services particuliers aux abonnés pour la diffusion ou les conférences

8.

INTERACTION DATA PROCESSING

      
Numéro d'application 18586108
Statut En instance
Date de dépôt 2024-02-23
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Yan, Wei
  • Liu, Liqiang
  • Zeng, Lingtao

Abrégé

In an interaction data processing method, a first part of a virtual space is displayed on a first user interface. The virtual space includes a plurality of virtual objects that are displayed in the virtual space based on respective interaction states of the plurality of virtual objects. A first subset of the plurality of virtual objects in a grouped state are displayed as a group in the virtual space. A second subset of the plurality of virtual objects in an individual state are displayed individually in the virtual space. A virtual space browse operation is received. The display of the first part on the first user interface is changed to a second part of the virtual space based on the virtual space browse operation.

Classes IPC  ?

  • G06T 19/20 - Transformation de modèles ou d'images tridimensionnels [3D] pour infographie Édition d'images tridimensionnelles [3D], p.ex. modification de formes ou de couleurs, alignement d'objets ou positionnements de parties
  • G06T 3/40 - Changement d'échelle d'une image entière ou d'une partie d'image
  • G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques

9.

MAP NAVIGATION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18592654
Statut En instance
Date de dépôt 2024-03-01
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Zhang, Honglong

Abrégé

A map navigation method includes displaying a navigation interface, displaying a first-type navigation map on the navigation interface in response to a target road segment of a road being in a preset road condition and an object being located in a road range other than the target road segment, and displaying a second-type navigation map on the navigation interface in response to the target road segment being in the preset road condition and the object being located within the target road segment. A scale used in the second-type navigation map is greater than a scale used in the first-type navigation map.

Classes IPC  ?

  • G01C 21/36 - Dispositions d'entrée/sortie pour des calculateurs embarqués

10.

FEATURE EXTRACTION MODEL PROCESSING

      
Numéro d'application 18592346
Statut En instance
Date de dépôt 2024-02-29
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Zhang, Binjie
  • Ge, Yixiao
  • Su, Shupeng
  • Xu, Xuyuan
  • Wang, Yexin
  • Shan, Ying

Abrégé

In a feature extraction model processing method, a sample image and an inheritance parameter of the sample image are obtained. The inheritance parameter is based on feature distinctiveness of a first image feature of the sample image. The first image feature is extracted from the sample image. A second image feature extracted from the sample image is obtained. A classification result of a first classification that is based on the second image feature is obtained. A classification loss of the first classification is adjusted based on the inheritance parameter to obtain a model compatibility loss. A classification loss of a second classification is determined. Respective model parameters of a feature extraction model to be trained and a image classification model to be trained are updated based on the model compatibility loss and the classification loss of the second classification.

Classes IPC  ?

  • G06V 10/776 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source Évaluation des performances
  • G06V 10/40 - Extraction de caractéristiques d’images ou de vidéos
  • G06V 10/764 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant la classification, p.ex. des objets vidéo
  • G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”

11.

IMAGE PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18587667
Statut En instance
Date de dépôt 2024-02-26
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Luo, Yonglin
  • Liu, Chang
  • Sun, Lei
  • Zhu, Zirong

Abrégé

In an image processing method, for each video image of a plurality of video images of an original video, a first image generated by format conversion of the respective video image is acquired. The respective video image is represented by a first color representation. The first image is represented by a second color representation. An image dynamic range supported by the second color representation is wider than an image dynamic range supported by the first color representation. An image dynamic range of the first image is the same as an image dynamic range of the respective video image. A second image that is based on the respective video image is acquired. The second image is represented by the second color representation. An image dynamic range of the second image is wider than the image dynamic range of the respective video image. A fusion weight value of each pixel of a plurality of pixels in a target image is determined according to a display order of the respective video image in the original video, the target image being one of the first image and the second image. A fusion weight map is generated based on the fusion weight value of each pixel of the plurality of pixels in the target image. A fusion image corresponding to the respective video image is generated based on the target image, a base image, and the fusion weight map, the base image being another one of the first image and the second image. A fusion video is generated based on the fusion images corresponding to the plurality of video images.

Classes IPC  ?

  • H04N 9/64 - Circuits pour le traitement de signaux de couleur
  • G06T 5/92 - basée sur les propriétés globales des images
  • H04N 5/268 - Distribution ou commutation du signal

12.

MULTIMEDIA CONTENT TRANSMISSION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18590551
Statut En instance
Date de dépôt 2024-02-28
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Wu, Bo

Abrégé

A multimedia content transmission method includes transmitting to a first server, in response to a trigger operation on multimedia content, a content request message indicating a service type of the multimedia content, and receiving a control message transmitted by the first server and carrying connection information of a second server belonging to a same multimedia service system as the first server. The control message is transmitted by the first server in response to a load of the first server being greater than a load threshold and the service type supporting cooperative transmission. The method further includes modifying locally stored message receiving configuration information based on the connection information, receiving, based on modified message receiving configuration information, a data packet message transmitted by the second server, and obtaining the multimedia content based on splicing results of data packets carried in the data packet message.

Classes IPC  ?

  • H04L 65/70 - Mise en paquets adaptés au réseau des données multimédias
  • H04L 65/80 - Dispositions, protocoles ou services dans les réseaux de communication de paquets de données pour prendre en charge les applications en temps réel en répondant à la qualité des services [QoS]

13.

METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM FOR DISPLAYING VEHICLE DRIVING STATE

      
Numéro d'application 18590516
Statut En instance
Date de dépôt 2024-02-28
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Zhang, Honglong

Abrégé

A method for displaying vehicle driving state is performed by an electronic device and includes obtaining a vehicle driving state of a current vehicle, and obtaining environment sensing information related to a current driving scene of the current vehicle, the environment sensing information including a scene image of the current driving scene; performing lane line detection on the scene image to obtain lane information in the current driving scene; generating a driving-state prompt element corresponding to the vehicle driving state based on the lane information, and performing superposed fusion on the driving-state prompt element and the environment sensing information to render and generate an augmented reality map; and displaying the augmented reality map.

Classes IPC  ?

  • B60W 30/18 - Propulsion du véhicule
  • B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention

14.

THREE-DIMENSIONAL VIRTUAL OBJECT INTERACTION METHOD AND APPARATUS, DISPLAY DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18595251
Statut En instance
Date de dépôt 2024-03-04
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company LImited (Chine)
Inventeur(s)
  • Lin, Mingtien
  • Wu, Wenjie
  • Chen, Jingzhou
  • Zhou, Weibiao

Abrégé

This application discloses an interaction method performed by a computer device. A three-dimensional virtual object is obtained; an optical signal of the virtual object is transmitted to a first side of an optical panel and then projected from the first side into a second side of the optical panel through the optical panel, so that an image of the virtual object is generated on the second side of the optical panel via negative refraction; when it is detected that a user performs a motion sensing operation on the image of the three-dimensional virtual object, updating the three-dimensional virtual object based on the motion sensing operation, to obtain an updated three-dimensional virtual object.

Classes IPC  ?

  • G06T 15/20 - Calcul de perspectives
  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
  • G06T 15/00 - Rendu d'images tridimensionnelles [3D]

15.

ILLUMINATION RENDERING METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE

      
Numéro d'application 18427479
Statut En instance
Date de dépôt 2024-01-30
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Wei, Zhi Xiao

Abrégé

An illumination rendering method and apparatus includes obtaining a two-dimensional view of a virtual three-dimensional scene. The two-dimensional view comprises a set of pixels. A depth value within the virtual three-dimensional scene is obtained for each pixel in the set of pixels. The depth value is used to determine an associated pixel for each pixel in the set of pixels. The associated pixels of each pixel are determined to be a target set of virtual light source points, which are used in performing illumination rendering on the two-dimensional view of the virtual three-dimensional scene. The illumination rendering method and apparatus may further determine a target set of virtual light source points for each picture of a set of pictures of the virtual three-dimensional scene.

Classes IPC  ?

16.

STREAMING MEDIA TRANSMISSION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

      
Numéro d'application 18500685
Statut En instance
Date de dépôt 2023-11-02
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen), Company Limited (Chine)
Inventeur(s) Hu, Ying

Abrégé

A streaming media transmission method and apparatus are provided. The method may include: parsing streaming media transmission signaling to obtain a ranking relationship descriptor of each streaming media object.) The method may further include forming a ranking relationship set with at least two streaming media objects having the same ranking identifier field. The method may further include ranking the at least two streaming media objects in the ranking relationship set according to the ranking information field to obtain a streaming media object sequence. The method may further include selecting a to-be-received target streaming media object from the streaming media object sequence, and transmitting a streaming media transmission request for the target streaming media object, the streaming media transmission request being used for requesting to acquire the target streaming media object.

Classes IPC  ?

  • H04L 65/612 - Diffusion en flux de paquets multimédias pour la prise en charge des services de diffusion par flux unidirectionnel, p.ex. radio sur Internet pour monodiffusion [unicast]
  • H04L 65/75 - Gestion des paquets du réseau multimédia

17.

DATA PROCESSING

      
Numéro d'application 18584684
Statut En instance
Date de dépôt 2024-02-22
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Chen, Fasheng
  • Lin, Zhiyang
  • Sun, Lei
  • Wang, Rujian
  • Chen, Xiangguang

Abrégé

A method includes obtaining an image of a spatial object in a space. The spatial object is captured in the image by a camera component. The image includes one or more captured planar regions corresponding to one or more planes of the spatial object. A first captured planar region of the one or more captured planar regions includes an array of first captured identification codes and includes first captured straight lines associated with the first captured identification codes. The first captured straight lines in the image are associated with a first vanishing point. The method further includes identifying the first captured identification codes, identifying the first captured straight lines, determining first equations of the first captured straight lines, determining, coordinates of the first vanishing point, and determining one or more intrinsic parameters of the camera component based on at least the first vanishing point.

Classes IPC  ?

  • G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c. à d. étalonnage de caméra
  • G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
  • G06V 10/10 - Acquisition d’images

18.

3D MODEL RENDERING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18593743
Statut En instance
Date de dépôt 2024-03-01
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Shao, Yuewei
  • Hu, Yixin
  • Zhan, Jinzhao

Abrégé

This application discloses a three-dimension (3D) model rendering method performed by an electronic device. The method includes: acquiring a cross-section dataset constructed based on submodels of a 3D model and including cross-section data used for indicating a cross section of an envelope box of at least one submodel; acquiring texture maps corresponding to the cross-section dataset, the texture maps being determined according to texture data of submodels corresponding to the cross-section data; and rendering the 3D model based on the cross-section data in the cross-section dataset and the corresponding texture maps. Since the texture maps are obtained by projecting the texture data of the submodels corresponding to the cross-section data onto cross sections indicated by the cross-section data, the texture maps can reflect textures and shapes of the submodels, so that a rendering effect can be improved based on the cross-section data and the corresponding texture maps.

Classes IPC  ?

  • G06T 15/04 - Mappage de texture
  • G06T 17/00 - Modélisation tridimensionnelle [3D] pour infographie

19.

METHOD FOR PROCESSING A SESSION MESSAGE AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18594111
Statut En instance
Date de dépôt 2024-03-04
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Sha, Sha
  • Liu, Liqiang
  • Chen, Shiyu
  • Jiang, Longwu
  • Shen, Yulin
  • Xiao, Xianmin

Abrégé

A method for processing a session message and apparatus, a device, a storage medium, and a program product. The method includes displaying at least two session messages, the at least two session messages comprising a first session message and a second session message, receiving a message merging instruction, the message merging instruction being configured to instruct merging the first session message and the second session message and displaying, based on the message merging instruction, a third session message obtained by merging the first session message and the second session message.

Classes IPC  ?

  • H04L 67/148 - Migration ou transfert de sessions
  • H04L 51/04 - Messagerie en temps réel ou quasi en temps réel, p.ex. messagerie instantanée [IM]

20.

METHOD FOR TRAINING KEYWORD EXTRACTION MODEL, KEYWORD EXTRACTION METHOD, AND COMPUTER DEVICE

      
Numéro d'application 18592357
Statut En instance
Date de dépôt 2024-02-29
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Zheng, Wenhao
  • Kang, Lie
  • Yan, Qiang

Abrégé

This application provide a keyword extraction method. The method includes: performing word segmentation on a text, to obtain a plurality of candidate words; selecting, from the plurality of candidate words, a candidate word that appears in the title; determining an extraction threshold according to an attention weight of the selected candidate word relative to the title; and determining a keyword of the text from the candidate words according to the extraction threshold.

Classes IPC  ?

  • G06F 40/289 - Analyse syntagmatique, p.ex. techniques d’états finis ou regroupement
  • G06F 40/284 - Analyse lexicale, p.ex. segmentation en unités ou cooccurrence
  • G06F 40/30 - Analyse sémantique
  • G06V 30/414 - Extraction de la structure géométrique, p.ex. arborescence; Découpage en blocs, p.ex. boîtes englobantes pour les éléments graphiques ou textuels

21.

VIDEO PROCESSING METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18589330
Statut En instance
Date de dépôt 2024-02-27
Date de la première publication 2024-06-20
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Zhong, Ligeng
  • Zhu, Yunquan
  • Qiao, Ruizhi

Abrégé

Embodiments of the present disclosure provide a video processing method performed by a computer device. The method includes: acquiring a first target frame sequence and a first target mask sequence of a target video, wherein the first target frame sequence belongs to a target single-shot frame sequence of the target video; performing frame extraction to obtain a first sampled frame sequence, a first remaining frame sequence, a first sampled mask sequence, and a first remaining mask sequence; performing flow propagation and image inpainting to obtain a first inpainted sampled frame sequence and a first inpainted remaining frame sequence; and combining the first inpainted sampled frame sequence and the first inpainted remaining frame sequence to obtain an inpainted video of the target video.

Classes IPC  ?

  • G06T 5/77 - Retouche; Restauration; Suppression des rayures
  • G06T 3/40 - Changement d'échelle d'une image entière ou d'une partie d'image
  • H04N 21/234 - Traitement de flux vidéo élémentaires, p.ex. raccordement de flux vidéo ou transformation de graphes de scènes MPEG-4

22.

METHOD AND APPARATUS FOR ESTABLISHING NETWORK CONNECTION, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18589571
Statut En instance
Date de dépôt 2024-02-28
Date de la première publication 2024-06-20
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Lurong, Dingzhu
  • Peng, Lei
  • Sun, Yongfu

Abrégé

A method includes selecting, based on selectable tag(s) carried by a network connection object, selectable application instance(s) corresponding to the selectable tag(s), respectively, from original application instance(s); selecting excludable application instance(s) from the original application instance(s) based on exclusion indication information carried by the network connection object; deleting one or more of the selectable application instance(s) based on the excludable application instance(s), to obtain candidate application instance(s) associated with a first service network and a second service network; selecting, based on a running status corresponding to each of the candidate application instance(s), target application instance(s) that meet a running condition, from the candidate application instance(s); and establishing, by the controller, a network connection between the first service network and the second service network based on the target application instance(s).

Classes IPC  ?

  • H04L 67/141 - Configuration des sessions d'application
  • H04L 67/143 - Interruption ou inactivation de sessions, p.ex. fin de session contrôlée par un événement

23.

METHOD AND APPARATUS FOR UPDATING ASSOCIATED INFORMATION OF GUIDE POINT

      
Numéro d'application 18203522
Statut En instance
Date de dépôt 2023-05-30
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Li, Yang

Abrégé

This application discloses a method for updating associated information of a guide point performed by a computer device. The method includes: acquiring a first road sign corresponding to a target guide point; acquiring a first update time having a corresponding relationship with the first road sign from a road change time library under a condition that the first road sign is found in the preset road change time library; determining a set of after-change road signs associated with the first update time and the first road sign in a preset road change relationship library; and updating the first road sign corresponding to the target guide point according to the set of after-change road signs. This embodiment of this application can be applied to the fields of maps, traffic, etc.

Classes IPC  ?

  • G01C 21/00 - Navigation; Instruments de navigation non prévus dans les groupes

24.

METHOD AND APPARATUS FOR CONFIGURING VIRTUAL SCENE, AND STORAGE MEDIUM THEREOF

      
Numéro d'application 18410415
Statut En instance
Date de dépôt 2024-01-11
Date de la première publication 2024-06-13
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Sun, Dajia

Abrégé

A method and apparatus for configuring a virtual scene are provided. The method includes transmit a plurality of pieces of first-type configuration information for a candidate scene element in the virtual scene to a first-type first client; transmit a plurality of pieces of second-type configuration information for the candidate scene element in the virtual scene to a second-type first client, the first-type configuration information and the second-type configuration information being configured respectively for different attributes of the candidate scene element in the virtual scene; obtain a target configuration information for a target scene element in the virtual scene based on instructions by the first-type first client and the second-type first client indicating the different attributes of the candidate scene element; and instruct a second client to display the target scene element in the virtual scene based on the target configuration information.

Classes IPC  ?

  • A63F 13/52 - Commande des signaux de sortie en fonction de la progression du jeu incluant des aspects de la scène de jeu affichée
  • A63F 13/537 - Commande des signaux de sortie en fonction de la progression du jeu incluant des informations visuelles supplémentaires fournies à la scène de jeu, p.ex. en surimpression pour simuler un affichage tête haute [HUD] ou pour afficher une visée laser dans un jeu de tir utilisant des indicateurs, p.ex. en montrant l’état physique d’un personnage de jeu sur l’écran

25.

APPLICATION PORTING METHOD AND APPARATUS, DEVICE, AND MEDIUM

      
Numéro d'application 18438306
Statut En instance
Date de dépôt 2024-02-09
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Lei, Danxiong
  • Jiang, Weizhou
  • Wang, Zhaowei
  • Lu, Qiang

Abrégé

A method of porting a first application, corresponding to a third-party development tool, into a second application, corresponding to a sub-application that depends on a parent application to run, is performed by an electronic device. The device transforms the first application from a first project mechanism into a second project mechanism. The device converts a design resource in the transformed first application from a first resource format into a second resource format. The device exports the design resource to a development tool of the sub-application. The device converts a code resource in the transformed first application from a first programming language into a second programming language. The device exports the code resource to the development tool of the sub-application, The device also performs secondary development on the design resource and the code resource in the development tool of the sub-application.

Classes IPC  ?

26.

DRIFT CONTROL ASSISTANCE IN VIRTUAL ENVIRONMENT

      
Numéro d'application 18444415
Statut En instance
Date de dépôt 2024-02-16
Date de la première publication 2024-06-13
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Huang, Xiongfei

Abrégé

This disclosure includes an object control method and apparatus, a non-transitory computer-readable storage medium, and an electronic apparatus. In the method, long-press operations on a first virtual key and a second virtual key in an interaction interface are detected. The target object is controlled to perform the target action in a current path in response to the long-press operations. A target angle of the target object in a process of performing the target action is determined. Key responsiveness states of the first virtual key and the second virtual key are adjusted to invalid states when detecting that the long-press operations are performed on the first virtual key and the second virtual key, and the target angle reaches a first angle threshold matching the current path, to enable the target object to enter a state of passively performing the target action.

Classes IPC  ?

  • A63F 13/44 - Traitement des signaux de commande d’entrée des dispositifs de jeu vidéo, p.ex. les signaux générés par le joueur ou dérivés de l’environnement incluant la durée ou la synchronisation des opérations, p.ex. l’exécution d’une action dans une certaine fenêtre temporelle
  • A63F 13/42 - Traitement des signaux de commande d’entrée des dispositifs de jeu vidéo, p.ex. les signaux générés par le joueur ou dérivés de l’environnement par mappage des signaux d’entrée en commandes de jeu, p.ex. mappage du déplacement d’un stylet sur un écran tactile en angle de braquage d’un véhicule virtuel
  • G06F 18/2431 - Classes multiples
  • G06N 20/00 - Apprentissage automatique

27.

GAME CHARACTER BEHAVIOR CONTROL METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE

      
Numéro d'application 18582558
Statut En instance
Date de dépôt 2024-02-20
Date de la première publication 2024-06-13
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Qiu, Weibin

Abrégé

The present disclosure provides a game character behavior control method. The method includes obtaining current game state information of a game, and performing feature extraction on the current game state information to obtain first feature information that reflects parameters of game characters of opposing parties in the game; constructing second feature information associated with a target game character, the second feature information reflecting the first feature information and features of target state information associated with target game character in the current game state information, the target game character being game characters controlled by game logic; performing classification on the second feature information to obtain action probability distribution associated with the target game characters; determining target behavior information based on an action probability distribution and target state information associated with the target game character; and controlling the target game character to perform actions corresponding to the target behavior information.

Classes IPC  ?

  • A63F 13/57 - Simulations de propriétés, de comportement ou de déplacement d’objets dans le jeu, p.ex. calcul de l’effort supporté par un pneu dans un jeu de course automobile
  • A63F 13/56 - Calcul des mouvements des personnages du jeu relativement à d’autres personnages du jeu, à d’autres objets ou d'autres éléments de la scène du jeu, p.ex. pour simuler le comportement d’un groupe de soldats virtuels ou pour l’orientation d’un personna

28.

DATA PROCESSING METHOD AND APPARATUS OF ONLINE MEETINGS, DEVICE, MEDIUM, AND PRODUCT

      
Numéro d'application 18584610
Statut En instance
Date de dépôt 2024-02-22
Date de la première publication 2024-06-13
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Chen, Chunyong

Abrégé

This application discloses a data processing method and apparatus of online meetings, a device, a medium, and a product, and belongs to the field of online meeting technologies. The method includes joining at least two online meetings using a same user account in an online meeting client; determining a presentation mode corresponding to each of the at least two online meetings, the presentation mode comprising at least one of a visual mode and an audio mode; and presenting meeting content of each online meeting, and no more than one of the at least two online meetings presenting in the audio mode.

Classes IPC  ?

  • H04L 65/403 - Dispositions pour la communication multipartite, p.ex. pour les conférences
  • G10L 15/02 - Extraction de caractéristiques pour la reconnaissance de la parole; Sélection d'unités de reconnaissance 
  • G10L 15/183 - Classement ou recherche de la parole utilisant une modélisation du langage naturel selon les contextes, p.ex. modèles de langage
  • G10L 15/30 - Reconnaissance distribuée, p.ex. dans les systèmes client-serveur, pour les applications en téléphonie mobile ou réseaux
  • H04L 65/1069 - Gestion de session Établissement ou terminaison d'une session

29.

LOCAL ATTRIBUTE IMAGE EDITING USING AN IMAGE GENERATION MODEL AND A FEATURE IMAGE GENERATION MODEL

      
Numéro d'application 18584777
Statut En instance
Date de dépôt 2024-02-22
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Chen, Haokun
  • Shen, Ruixue
  • Wang, Rui

Abrégé

An image editing method includes acquiring an initial image generation model and a feature image generation model, the initial image generation model having been trained based on a first training image set, the feature image generation model having been obtained by training the initial image generation model based on a second training image set. The method further includes acquiring a joint mask image based on image regions corresponding to the target attribute in the object images, and acquiring a second initial object image and a second feature object image output by corresponding target network layers. The method further includes fusing the second initial object image and the second feature object image based on the joint mask image to obtain a reference object image.

Classes IPC  ?

  • G06T 11/00 - Génération d'images bidimensionnelles [2D]
  • G06T 3/40 - Changement d'échelle d'une image entière ou d'une partie d'image
  • G06T 7/33 - Détermination des paramètres de transformation pour l'alignement des images, c. à d. recalage des images utilisant des procédés basés sur les caractéristiques

30.

SOCIAL PROCESSING METHOD AND RELATED DEVICE

      
Numéro d'application 18587285
Statut En instance
Date de dépôt 2024-02-26
Date de la première publication 2024-06-13
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Cheng, Fei
  • Kang, Kai
  • Zhu, Yunlong
  • Xiao, Wenhao

Abrégé

A social processing method includes displaying a session interface of a social session comprising N social objects, N being an integer greater than 1, and each social object having an avatar, the avatar being an image configured for interacting with other social objects through an interaction behavior; obtaining configuration information, the configuration information being information on M avatars to-be-displayed of N avatars, and M being an integer less than or equal to N; and displaying the M avatars in the session interface according to the configuration information.

Classes IPC  ?

  • G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
  • G06T 13/40 - Animation tridimensionnelle [3D] de personnages, p.ex. d’êtres humains, d’animaux ou d’êtres virtuels
  • H04L 51/52 - Messagerie d'utilisateur à utilisateur dans des réseaux à commutation de paquets, transmise selon des protocoles de stockage et de retransmission ou en temps réel, p.ex. courriel pour la prise en charge des services des réseaux sociaux

31.

DATA PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18424507
Statut En instance
Date de dépôt 2024-01-26
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Guo, Hui

Abrégé

This application provides a data processing method performed by an electronic device to improve accuracy of image retrieval. The method includes: respectively performing face detection on at least one reference video frame included in a reference video based on a specified target object type, to obtain at least one face image; extracting a face feature from the face image; respectively performing limb detection on the reference video frame based on the target object type, to obtain at least one limb image; extracting a limb feature from the limb image; and obtaining at least one reference motion trajectory based on each face image and each limb image, each reference motion trajectory comprising a plurality of limb features and a plurality of face features of a target object.

Classes IPC  ?

  • G06T 7/20 - Analyse du mouvement
  • G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
  • G06V 40/16 - Visages humains, p.ex. parties du visage, croquis ou expressions

32.

METHOD FOR ISSUING IDENTITY CERTIFICATE TO BLOCKCHAIN NODE AND RELATED APPARATUS

      
Numéro d'application 18442942
Statut En instance
Date de dépôt 2024-02-15
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Li, Mao Cai
  • Wang, Zong You
  • Zhou, Kai Ban
  • Yang, Chang Qing
  • Lan, Hu
  • Kong, Li
  • Zhang, Jin Song
  • Shi, Yi Fang
  • Zhu, Geng Liang
  • Liu, Qu Cheng
  • Chen, Qiu Ping

Abrégé

A method and device for issuing an identity certificate to a blockchain node in a blockchain network includes issuing a first identity certificate to a first terminal. a second identity certificate issuance request that is from the first terminal and that is made by using the first identity certificate is received and a second identity certificate is issued to the first terminal, which forwards the second identity certificate to a second terminal. A third identity certificate issuance request that is from the second terminal and that is made by using the second identity certificate is received and a third identity certificate is issued to the second terminal, which forwards the third identity certificate to a third terminal.

Classes IPC  ?

  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité

33.

IMAGE PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18581818
Statut En instance
Date de dépôt 2024-02-20
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Li, Hao
  • Zhang, Huanrong
  • Sun, Lei

Abrégé

An image processing method and apparatus, the method includes obtaining an attribute characterization of a source image and an attribute characterization of an enhanced image, the enhanced image being obtained by enhancing the source image, comparing the attribute characterization of the source image with the attribute characterization of the enhanced image to obtain attribute differences between at least part of pixel positions in the source image and corresponding at least part of pixel positions in the enhanced image, determining local fusion weights of the at least part of pixel positions in the source image based on the attribute differences and the attribute characterization of the enhanced image, determining enhanced fusion weights of the at least part of pixel positions in the enhanced image, and fusing the source image and the enhanced image to obtain a fused image.

Classes IPC  ?

  • G06T 5/50 - Amélioration ou restauration d'image en utilisant plusieurs images, p.ex. moyenne, soustraction
  • G06T 5/70 - Débruitage; Lissage
  • G06T 7/00 - Analyse d'image
  • G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p.ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersections; Analyse de connectivité, p.ex. de composantes connectées
  • G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
  • G06V 20/70 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène Étiquetage du contenu de scène, p.ex. en tirant des représentations syntaxiques ou sémantiques

34.

TRAINING METHOD AND ENHANCEMENT METHOD FOR SPEECH ENHANCEMENT MODEL, APPARATUS, ELECTRONIC DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT

      
Numéro d'application 18582989
Statut En instance
Date de dépôt 2024-02-21
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Fang, Xuefei
  • Yang, Dong
  • Cao, Muyong

Abrégé

A training method and an enhancement method for a speech enhancement model, an apparatus, an electronic device, a storage medium, and a program product are described. A training method for the model may include: invoking the model based on a noisy speech feature of a speech signal, to obtain first predicted mask values in an auditory domain. A first amplitude and first phase of the noisy speech signal, and a second amplitude and second phase of a clean speech signal may then be obtained. A phase difference at each frequency point may be determined based on the phases. The second amplitude corresponding to each frequency point may be corrected based on the phase difference at each frequency point, to obtain a corrected second amplitude corresponding to each frequency point. A loss value is determined, and parameters of the speech enhancement model may be updated based on the loss value.

Classes IPC  ?

  • G10L 21/0324 - Amélioration de l'intelligibilité de la parole, p.ex. réduction de bruit ou annulation d'écho en changeant l’amplitude - Détails du traitement à cet effet

35.

METHOD AND APPARATUS FOR DETERMINING REPRESENTATION INFORMATION, DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18583686
Statut En instance
Date de dépôt 2024-02-21
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Lin, Suying
  • Zhang, Lidong
  • Shi, Siyuan
  • Lin, Yucheng
  • Chi, Mingyu
  • Wei, Chunshui
  • Zhou, Yanhong
  • Ruan, Chao

Abrégé

Provided are a method for determining representation information performed by a computer device. The method includes: obtaining a heterogeneous graph of a target resource service; performing graph convolution on the heterogeneous graph through a graph neural network based on a plurality of types of meta-paths of a plurality of nodes in the heterogeneous graph, to obtain initial representation information of a first-class object node and initial representation information of a second-class object node; and fusing the initial representation information of the first-class object node and the initial representation information of the second-class object node based on an edge connecting different nodes in the heterogeneous graph, to obtain target representation information of the first-class object node.

Classes IPC  ?

36.

Cloud Gaming Image Processing and Streaming Methods and Systems

      
Numéro d'application 18584546
Statut En instance
Date de dépôt 2024-02-22
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Wu, Fengkai

Abrégé

Data processing methods and systems for cloud gaming, an electronic device, a computer-readable storage medium, and a computer program product, which can be applied to the field of data processing technologies, are described herein. The method includes: obtaining, in a game process of cloud gaming, display data transmitted by a cloud device of the cloud gaming, the display data including a to-be-displayed game picture frame and a first position of a target object in the game picture frame; displaying the game picture frame, and displaying a target control of the target object on the displayed game picture frame; and drawing the target object on the displayed game picture frame in response to a trigger operation for the target control. This application can also be applied to various scenarios such as cloud computing, artificial intelligence, intelligent transportation, assistant driving, and smart household appliances.

Classes IPC  ?

  • A63F 13/52 - Commande des signaux de sortie en fonction de la progression du jeu incluant des aspects de la scène de jeu affichée
  • A63F 13/355 - Réalisation d’opérations pour le compte de clients ayant des capacités de traitement restreintes, p.ex. serveurs transformant une scène de jeu qui évolue en flux MPEG à transmettre à un téléphone portable ou à un client léger
  • A63F 13/837 - Tirs à la cible
  • G06T 15/04 - Mappage de texture
  • G06T 17/20 - Description filaire, p.ex. polygonalisation ou tessellation

37.

VIDEO RECOGNITION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18585637
Statut En instance
Date de dépôt 2024-02-23
Date de la première publication 2024-06-13
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Guo, Hui

Abrégé

A video recognition method, performed by a computer device, including obtaining a target video and a series reference video in a video series, recognizing a series local similar clip in the target video relative to the series reference video according to a first matching result obtained by performing video frame matching on the target video and the series reference video, obtaining a platform reference video from a video platform to which the target video belongs, recognizing a platform global similar clip in the target video relative to the platform reference video according to a second matching result obtained by performing video frame matching on the target video and the platform reference video, and determining a comprehensive similar clip in the target video relative to the series reference video and the platform reference video based on positions of the series local similar clip and the platform global similar clip.

Classes IPC  ?

  • G06V 10/98 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos Évaluation de la qualité des motifs acquis
  • G06F 16/735 - Filtrage basé sur des données supplémentaires, p.ex. sur des profils d'utilisateurs ou de groupes
  • G06V 10/94 - Architectures logicielles ou matérielles spécialement adaptées à la compréhension d’images ou de vidéos
  • G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
  • G06V 20/62 - Texte, p.ex. plaques d’immatriculation, textes superposés ou légendes des images de télévision

38.

IMAGE TRANSMISSION

      
Numéro d'application 18586093
Statut En instance
Date de dépôt 2024-02-23
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Cheng, Fei
  • Kang, Kai
  • Zhu, Yunlong
  • Xiao, Wenhao

Abrégé

In an image transmission method, a first image is displayed in a messaging interface. The first image includes an interaction effect between a plurality of virtual objects. A request is received from a current user to transmit a second image that is based on the first image. A target user to which the second image is to be transmitted is determined. The second image that is generated according to object information of the determined target user and the first image is displayed in the messaging interface. The second image and the first image include the same interaction effect.

Classes IPC  ?

  • H04L 51/10 - Informations multimédias
  • G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p.ex. des menus
  • G06T 15/00 - Rendu d'images tridimensionnelles [3D]
  • H04L 51/04 - Messagerie en temps réel ou quasi en temps réel, p.ex. messagerie instantanée [IM]

39.

PERFORMING RENDERING PROCESSING BY A GRAPHICS PROCESSING UNIT AND A CENTRAL PROCESSING UNIT

      
Numéro d'application 18587625
Statut En instance
Date de dépôt 2024-02-26
Date de la première publication 2024-06-13
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Liu, Jingyang
  • Yang, Yandong
  • Zhao, Xinda

Abrégé

A rendering processing method includes determining, in a process of rendering a virtual scene, image data required by a graphics processing unit to perform the rendering the virtual scene, configuring a rendering function in a central processing unit according to the required image data, and performing rendering computing through the configured rendering function in the central processing unit according to the required image data, to obtain a computing result. The method further includes outputting the computing result to the graphics processing unit, the computing result being configured for use by the graphics processing unit during the rendering the virtual scene.

Classes IPC  ?

  • A63F 13/77 - Aspects de sécurité ou de gestion du jeu incluant les données relatives aux dispositifs ou aux serveurs de jeu, p.ex. données de configuration, version du logiciel ou quantité de mémoire
  • G06T 1/20 - Architectures de processeurs; Configuration de processeurs p.ex. configuration en pipeline

40.

PARAMETER PROCESSING METHOD AND APPARATUS FOR VIRTUAL CAMERA, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18437426
Statut En instance
Date de dépôt 2024-02-09
Date de la première publication 2024-06-06
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Chen, Fasheng
  • Zeng, Liang
  • Sun, Lei
  • Lin, Zhiyang
  • Zhou, Huizhi
  • Chen, Xiangguang

Abrégé

A parameter processing method and apparatus for a virtual camera. The method includes obtaining a camera parameter of a first virtual camera in a virtual scene, the first virtual camera having a binding relationship with a physical camera in a real scene and the physical camera being configured to obtain image data of an object in the real scene, smoothing the camera parameter of the first virtual camera to obtain a target camera parameter; and configuring a second virtual camera in the virtual scene and adjusting a camera parameter of the second virtual camera based on the target camera parameter to obtain an adjusted second virtual camera, a focus of the second virtual camera corresponding to a focus of the first virtual camera, wherein the adjusted second virtual camera is configured for rendering based on the image data to obtain an image of the virtual scene comprising the object.

Classes IPC  ?

  • G06T 5/70 - Débruitage; Lissage
  • G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c. à d. étalonnage de caméra
  • G06T 11/00 - Génération d'images bidimensionnelles [2D]

41.

VALUE TRANSFER METHOD AND APPARATUS, AND DEVICE

      
Numéro d'application 18438296
Statut En instance
Date de dépôt 2024-02-09
Date de la première publication 2024-06-06
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Huang, Sicong
  • Zheng, Xunmao
  • Tan, Longzhi
  • Guo, Xiaodan

Abrégé

This application discloses a value transfer method performed by a wearable device. The method includes: obtaining a value transfer request; displaying verification prompt information matching the value transfer request in a virtual environment of the wearable device; obtaining interactive data generated by a target object in the virtual environment based on the verification prompt information; performing value transfer verification based on the interactive data; and performing value transfer according to the value transfer request after the value transfer verification succeeds. This reduces operation complexity of the target object during value transfer verification, and does not require the target object to remove the wearable device, thereby ensuring the user experience and helping balance the user experience and value transfer security.

Classes IPC  ?

  • G06Q 20/10 - Architectures de paiement spécialement adaptées aux systèmes de banque à domicile
  • G06Q 20/32 - Architectures, schémas ou protocoles de paiement caractérisés par l'emploi de dispositifs spécifiques utilisant des dispositifs sans fil
  • G06Q 20/38 - Architectures, schémas ou protocoles de paiement - leurs détails
  • G06Q 20/40 - Autorisation, p.ex. identification du payeur ou du bénéficiaire, vérification des références du client ou du magasin; Examen et approbation des payeurs, p.ex. contrôle des lignes de crédit ou des listes négatives

42.

SPEECH RECOGNITION METHOD AND RELATED APPARATUS

      
Numéro d'application 18441539
Statut En instance
Date de dépôt 2024-02-14
Date de la première publication 2024-06-06
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Jiang, Yongjun

Abrégé

A speech recognition method includes: inputting a speech into a speech recognition model which includes N hidden layers; predicting speech recognition accuracy corresponding to the ith hidden layer according to the hidden layer information and an accuracy prediction model that are corresponding to the ith hidden layer, the speech recognition accuracy indicating a degree of matching between a speech recognition result determined according to the hidden layer information of the ith hidden layer and an accurate speech recognition result corresponding to the speech; outputting the hidden layer information corresponding to the ith hidden layer to an (i+1)th hidden layer in response to that the speech recognition accuracy does not meet the result output condition; and outputting the hidden layer information corresponding to the ith hidden layer to the output layer in response to that the speech recognition accuracy meets a result output condition, to obtain the speech recognition result.

Classes IPC  ?

  • G10L 15/02 - Extraction de caractéristiques pour la reconnaissance de la parole; Sélection d'unités de reconnaissance 

43.

DATA PROCESSING METHOD, APPARATUS, AND DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18528202
Statut En instance
Date de dépôt 2023-12-04
Date de la première publication 2024-06-06
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Du, Haining

Abrégé

A data processing method includes: determining, based on a position of a first vehicle around a target vehicle, multiple areas around the first vehicle, a longitudinal center line of the first vehicle not coinciding with a center line of a first lane in which the first vehicle travels; determining, based on a relative position between the target vehicle and the first vehicle, a target area in which the target vehicle is located in the multiple areas; and providing a prompt based on the target area.

Classes IPC  ?

  • B60W 30/16 - Contrôle de la distance entre les véhicules, p.ex. pour maintenir la distance avec le véhicule qui précède
  • B60W 30/18 - Propulsion du véhicule
  • B60W 50/14 - Moyens d'information du conducteur, pour l'avertir ou provoquer son intervention
  • G08G 1/16 - Systèmes anticollision

44.

METHOD AND APPARATUS FOR TRAINING IMAGE RECOGNITION MODEL, AND IMAGE RECOGNITION METHOD AND APPARATUS

      
Numéro d'application 18438595
Statut En instance
Date de dépôt 2024-02-12
Date de la première publication 2024-06-06
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Shang, Hong
  • Zheng, Han
  • Sun, Zhongqian

Abrégé

A method for training an image recognition model includes: obtaining training image sets; obtaining a first predicted probability, a second predicted probability, a third predicted probability, and a fourth predicted probability based on the training image sets by using an initial image recognition model; determining a target loss function according to the first predicted probability, the second predicted probability, the third predicted probability, and the fourth predicted probability; and training the initial image recognition model based on the target loss function, to obtain an image recognition model.

Classes IPC  ?

  • G06F 18/214 - Génération de motifs d'entraînement; Procédés de Bootstrapping, p.ex. ”bagging” ou ”boosting”
  • G06F 18/21 - Conception ou mise en place de systèmes ou de techniques; Extraction de caractéristiques dans l'espace des caractéristiques; Séparation aveugle de sources
  • G06N 7/01 - Modèles graphiques probabilistes, p.ex. réseaux probabilistes
  • G16H 30/40 - TIC spécialement adaptées au maniement ou au traitement d’images médicales pour le traitement d’images médicales, p.ex. l’édition
  • G16H 50/20 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicales; TIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies pour le diagnostic assisté par ordinateur, p.ex. basé sur des systèmes experts médicaux

45.

TWO-WHEELED ROBOT CONTROL METHOD AND APPARATUS, MEDIUM, PROGRAM, AND ROBOT

      
Numéro d'application 18441470
Statut En instance
Date de dépôt 2024-02-14
Date de la première publication 2024-06-06
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Zhang, Jingfan

Abrégé

A robot control method includes calculating an optimal feedback gain, an optimal variable matrix, and uncertainty according to a first state variable and a first feedback gain of a robot. The optimal variable matrix represents a degree of a gain that a motion state of the robot has on a control mode of the robot. The method further includes calculating an angle deviation matrix and a noise deviation matrix according to the optimal feedback gain, the optimal variable matrix, the uncertainty, and a second state variable of the robot, obtaining a control torque of the robot according to the second state variable, the optimal feedback gain, the angle deviation matrix, and the noise deviation matrix, and controlling the robot according to the control torque.

Classes IPC  ?

46.

NODE SELECTION METHOD AND APPARATUS, FIRST NODE, STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18388501
Statut En instance
Date de dépôt 2023-11-09
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Shao, Zhuguang
  • Li, Li
  • Zhang, Jianjun
  • Shao, Bing
  • Su, Bengbeng

Abrégé

Embodiments of this application disclose a node selection method performed by a first node in a blockchain. In the embodiments of this application, nodes in a blockchain are grouped in an order of attribute weights of the nodes, to obtain a plurality of node groups. A node group whose attribute weight meets a preset condition is selected from the plurality of node groups, to obtain a target node group, and a preset quantity of candidate consensus nodes are selected from the target node group. A non-candidate consensus node in the target node group is stored into an initial node group. The initial node group is used as a new target node group, and the operation of selecting a candidate consensus node from the target node group is performed. Candidate consensus nodes are broadcast to one or more second nodes in the blockchain for verification.

Classes IPC  ?

  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité

47.

ROBOT CONTROL METHOD AND APPARATUS, ROBOT, AND STORAGE MEDIUM

      
Numéro d'application 18429595
Statut En instance
Date de dépôt 2024-02-01
Date de la première publication 2024-05-30
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Zhou, Cheng
  • Zheng, Yu

Abrégé

A robot control method includes: controlling an end effector of the robot to collide with a target object in a process of the end effector moving to the target object; controlling the end effector to rotate relative to the target object, to adjust the target object to a target pose corresponding to a pick-up action; and controlling the end effector to pick up the target object after the target object is adjusted to the target pose; wherein the end effector is in motion during an entire phase from the end effector colliding with the target object to picking up the target object.

Classes IPC  ?

  • B25J 9/16 - Commandes à programme
  • B25J 9/04 - Manipulateurs à commande programmée caractérisés par le mouvement des bras, p.ex. du type à coordonnées cartésiennes par rotation d'au moins un bras en excluant le mouvement de la tête elle-même, p.ex. du type à coordonnées cylindriques ou polaires

48.

ROBOT CONTROL METHOD AND APPARATUS, ROBOT, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18431375
Statut En instance
Date de dépôt 2024-02-02
Date de la première publication 2024-05-30
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Zhang, Jingfan

Abrégé

A control method, executed by a control device, controlling a robot comprising a wheel leg portion and a base portion, the wheel leg portion and the base portion comprising a plurality of joints, the method including obtaining motion information of the robot and motion information of a sphere placed on the base portion of the robot, determining, based on the motion information of the robot and the motion information of the sphere when passivity based control is performed on the sphere and the base portion, base control information for controlling the base portion and balancing the sphere on the base portion, determining, based on the base control information, a control torque for controlling each joint of the plurality of joints, and controlling each joint based on the corresponding control torque.

Classes IPC  ?

  • G05D 1/65 - Suivi d’un profil de vitesse souhaité
  • B62D 61/00 - Véhicules à moteur ou remorques, caractérisés par la disposition ou le nombre de roues et non prévus ailleurs, p.ex. quatre roues disposées en losange
  • G05D 109/10 - Véhicules terrestres

49.

VIDEO EDITING METHOD AND APPARATUS, COMPUTER DEVICE, STORAGE MEDIUM, AND PRODUCT

      
Numéro d'application 18431825
Statut En instance
Date de dépôt 2024-02-02
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Su, Pengcheng
  • Wang, Wenshuai
  • Xie, Meihua

Abrégé

This application provides a video editing method performed by a computer device. The video editing method includes: displaying a video editing interface; determining a target character and an input text in the video editing interface; generating an animated video and a line audio, the animated video comprising the target character, and the line audio corresponding to the text for the target character in the animated video; and synchronously playing the line audio corresponding to the text in a process of playing the animated video.

Classes IPC  ?

  • G11B 27/031 - Montage électronique de signaux d'information analogiques numérisés, p.ex. de signaux audio, vidéo
  • G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
  • G06T 11/60 - Edition de figures et de texte; Combinaison de figures ou de texte

50.

METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR DETERMINING IMPLANTATION LOCATION OF RECOMMENDATION INFORMATION

      
Numéro d'application 18434655
Statut En instance
Date de dépôt 2024-02-06
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Sheng, Hui
  • Huang, Dongbo

Abrégé

This application discloses a method for implementing recommendation information in a video performed at a computer device. The method includes: acquiring a target video; identifying a video segment within the target video according to a scene change status of video frames in the target video, the video segment including a target video frame; performing image recognition on the target video frame to obtain a region corresponding to an object in the target video frame that is compatible with the recommendation information; and implanting the recommendation information in the region of the target video frame. Image recognition processing is performed on the target video frame to obtain a video segment including the target video frame, so as to determine the implantation location in the target video frame on the basis of the object of the target type in the target video frame.

Classes IPC  ?

  • G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo
  • H04N 5/265 - Mélange
  • H04N 21/44 - Traitement de flux élémentaires vidéo, p.ex. raccordement d'un clip vidéo récupéré d'un stockage local avec un flux vidéo en entrée ou rendu de scènes selon des graphes de scène MPEG-4
  • H04N 21/81 - Composants mono média du contenu

51.

CONSENSUS RESULT SYNCHRONIZATION ACROSS ALGORITHMS OF DIFFERENT FAULT TOLERANCE TYPES

      
Numéro d'application 18434745
Statut En instance
Date de dépôt 2024-02-06
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Du, Zhichao

Abrégé

A blockchain consensus method includes broadcasting consensus requests to at least two blockchain nodes executing consensus algorithms of different fault tolerance types in a blockchain network. The method further includes obtaining response messages from blockchain nodes in the blockchain network in response to the consensus requests, and counting a node quantity of blockchain nodes transmitting the response messages in a same consensus stage, the node quantity including a quantity of the at least two blockchain nodes executing the consensus algorithms of different fault tolerance types. The method further includes, when the node quantity satisfies a consensus condition of the first consensus algorithm and does not satisfy a consensus condition of the second consensus algorithm, synchronizing a consensus result of the first consensus algorithm with a blockchain node executing the second consensus algorithm such that the blockchain node executing the second consensus algorithm reaches a consensus.

Classes IPC  ?

  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité

52.

DISPLAYING AN ONLINE PAGE TOGETHER WITH A PAGE OF AN INSTALLATION-FREE APPLICATION

      
Numéro d'application 18434759
Statut En instance
Date de dépôt 2024-02-06
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Zhang, Yanlu

Abrégé

A page processing method includes displaying an online document page, including a link to a first display page corresponding to an installation-free application, and displaying the first display page in response to the link to the first display page being triggered. The method further includes, during the display of the first display page, maintaining a display state of the online document page such that input to the online document page is processed and displayed in the online document page and input to the first display page is processed and displayed in the first display page.

Classes IPC  ?

  • G06F 16/957 - Optimisation de la navigation, p.ex. mise en cache ou distillation de contenus
  • G06F 3/0481 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport
  • G06F 16/958 - Organisation ou gestion de contenu de sites Web, p.ex. publication, conservation de pages ou liens automatiques

53.

AUDIO DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18431811
Statut En instance
Date de dépôt 2024-02-02
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Feng, Xin

Abrégé

This application provides an audio data processing method performed by a computer device. The method includes: dividing audio data into multiple sub-audios; separately performing time domain feature and frequency domain feature extraction on the multiple sub-audios to obtain time domain features and frequency domain features; performing feature fusion on the time domain features and frequency domain features corresponding to the multiple sub-audios, to obtain fusion features corresponding to the multiple sub-audios; performing semantic feature extraction based on the time domain features, frequency domain features, and the fusion features to obtain audio semantic features corresponding to the multiple sub-audios; determining each music segment from the multiple sub-audios based on the audio semantic features corresponding to the multiple sub-audios and a music semantic feature corresponding to the music segment; and performing music segment clustering based on the music semantic feature corresponding to each music segment, to obtain a same-type music segment set.

Classes IPC  ?

  • G10H 1/00 - INSTRUMENTS DE MUSIQUE ÉLECTROPHONIQUES; INSTRUMENTS DANS LESQUELS LES SONS SONT PRODUITS PAR DES MOYENS ÉLECTROMÉCANIQUES OU DES GÉNÉRATEURS ÉLECTRONIQUES, OU DANS LESQUELS LES SONS SONT SYNTHÉTISÉS À PARTIR D'UNE MÉMOIRE DE DONNÉES Éléments d'instruments de musique électrophoniques

54.

IMAGE ACQUISITION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18431821
Statut En instance
Date de dépôt 2024-02-02
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Jiao, Lulu
  • Ge, Wen
  • Wang, Jun
  • Huang, Jiayu
  • Zheng, Guitao
  • Guo, Runzeng
  • Zhang, Ruixin
  • Zhang, Yingyi

Abrégé

This application relates to an image acquisition method performed by a computer device. The method includes: displaying a mapping pattern corresponding to a key area of a target part of a target object in response to a pattern display operation triggered by the target object; changing a display state of the currently displayed mapping pattern when a relative position of the target part relative to an image acquisition element changes; and acquiring a key area image of the target part contactlessly by using the image acquisition element when the currently displayed mapping pattern matches a preset recognition pattern.

Classes IPC  ?

  • G06V 40/60 - Moyens statiques ou dynamiques permettant d’aider l’utilisateur à positionner une partie du corps pour l’acquisition de données biométriques
  • G06T 7/20 - Analyse du mouvement
  • G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
  • G06V 10/94 - Architectures logicielles ou matérielles spécialement adaptées à la compréhension d’images ou de vidéos
  • G06V 40/12 - Empreintes digitales ou palmaires
  • G06V 40/13 - Capteurs à cet effet

55.

VOICE PROCESSING METHOD AND APPARATUS, DEVICE, AND MEDIUM

      
Numéro d'application 18431826
Statut En instance
Date de dépôt 2024-02-02
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Cui, Guohui

Abrégé

A voice extraction method is performed by a computer device, the method including: obtaining a registered voice of a speaker; determining a registered voice feature of the registered voice; extracting an initial recognition voice of the speaker from the mixed voice based on the registered voice feature; determining, based on the registered voice feature, a voice similarity between the registered voice and voice information included in the initial recognition voice; and filtering out, from the initial recognition voice, voice information whose associated voice similarity is lower than a preset similarity, to obtain a clean voice of the speaker.

Classes IPC  ?

  • G10L 17/20 - Transformations de motifs ou opérations ayant pout but d’augmenter la robustesse du système, p.ex. contre le bruit du canal ou les différentes conditions de fonctionnement
  • G10L 17/02 - Opérations de prétraitement, p.ex. sélection de segment; Représentation ou modélisation de motifs, p.ex. fondée sur l’analyse linéaire discriminante [LDA] ou les composantes principales; Sélection ou extraction des caractéristiques
  • G10L 17/06 - Techniques de prise de décision; Stratégies d’alignement de motifs
  • G10L 21/0232 - Traitement dans le domaine fréquentiel
  • G10L 25/18 - Techniques d'analyses de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par le type de paramètres extraits les paramètres extraits étant l’information spectrale de chaque sous-bande
  • G10L 21/0208 - Filtration du bruit

56.

VOICE MESSAGE INTERACTION DISPLAY

      
Numéro d'application 18434768
Statut En instance
Date de dépôt 2024-02-06
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • He, Biying
  • Lu, Yiying

Abrégé

An interaction method includes displaying a voice message icon and a corresponding identity icon, and, when playing the voice message, displaying a first tape reel, displaying that a tape segment moves toward the identity icon from the first tape reel. The method further includes displaying that at least one of the first tape reel or the identity icon rotates, and a thickness of the first tape reel gradually decreases with playback of the voice message, and displaying the tape segment connecting the identity icon and the first tape reel. The method further includes, at ending playback, stopping display of the first tape reel, displaying that an end of the tape segment moves from the first tape reel toward the identity icon, and stopping display of the tape segment when the end of the tape segment reaches the identity icon.

Classes IPC  ?

  • G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
  • H04M 3/533 - Systèmes de messagerie vocale

57.

OBJECT PROCESSING METHOD AND APPARATUS, DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18435778
Statut En instance
Date de dépôt 2024-02-07
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Hu, Kaimo

Abrégé

This application provides a map rendering method performed by a computer device. The method includes: obtaining an initial filling result of a plurality of resource objects in a target container; moving, based on the initial filling result, at least one resource object to a center location of an available space corresponding to the resource object in the target container; obtaining symmetry attribute information and inclusion relationship information of the at least one resource object; determining an extension type of the at least one resource object based on the symmetry attribute information and the inclusion relationship information of the at least one resource object; and extending the at least one resource object in the target container based on the extension type of the at least one resource object.

Classes IPC  ?

  • G06T 15/00 - Rendu d'images tridimensionnelles [3D]
  • G06F 9/448 - Paradigmes d’exécution, p.ex. implémentation de paradigmes de programmation

58.

DATA PROCESSING METHOD AND APPARATUS, PROGRAM PRODUCT, COMPUTER DEVICE, AND MEDIUM

      
Numéro d'application 18437118
Statut En instance
Date de dépôt 2024-02-08
Date de la première publication 2024-05-30
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Shen, Chunxu
  • Xue, Kouying
  • Cheng, Hao

Abrégé

This application discloses a data processing method performed by a computer device, and the method includes: obtaining a heterogeneous conversion graph including N object nodes and M resource nodes, when an object has a conversion behavior for a resource, a connecting edge exists between a corresponding object node and a corresponding resource node; obtaining a homogeneous object graph corresponding to each object, the graph including object feature nodes of the corresponding object in a plurality of dimensions; obtaining a homogeneous resource graph corresponding to each resource, the graph including resource feature nodes of the corresponding resource in a plurality of dimensions; and training a prediction network based on the heterogeneous conversion graph, the homogeneous object graph of each object, and the homogeneous resource graph of each resource, to obtain a trained prediction network configured to predict a conversion index of an object of interest for a resource of interest.

Classes IPC  ?

  • G06N 3/082 - Méthodes d'apprentissage modifiant l’architecture, p.ex. par ajout, suppression ou mise sous silence de nœuds ou de connexions
  • G06N 3/042 - Réseaux neuronaux fondés sur la connaissance; Représentations logiques de réseaux neuronaux

59.

DATA PROCESSING METHOD AND APPARATUS FOR VIRTUAL SCENE, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18206025
Statut En instance
Date de dépôt 2023-06-05
Date de la première publication 2024-05-23
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Zhang, Jiaming
  • Wang, Yachang

Abrégé

This application provides a data processing method for a virtual scene performed by an electronic device, a non-transitory computer-readable storage medium. The method includes the following steps: enabling a plurality of clients to access a plurality of single games via a service process; allocating static resource masks corresponding to static resources of the service process to the plurality of clients, the static resource masks allocated to the plurality of clients being the same; allocating dynamic resource masks corresponding to dynamic resources of the service process to the plurality of clients; sharing the static resources among the plurality of single games based on the allocating static resource masks corresponding to the static resources to the plurality of clients; and isolating the dynamic resources among the different single games based on the allocating dynamic resource masks corresponding to the dynamic resources to the plurality of clients.

Classes IPC  ?

  • H04L 47/765 - Contrôle d'admission; Allocation des ressources en utilisant l'allocation dynamique des ressources, p.ex. renégociation en cours d'appel sur requête de l'utilisateur ou sur requête du réseau en réponse à des changements dans les conditions du réseau déclenchée par les nœuds de destination finale
  • A63F 13/35 - Dispositions d’interconnexion entre des serveurs et des dispositifs de jeu; Dispositions d’interconnexion entre des dispositifs de jeu; Dispositions d’interconnexion entre des serveurs de jeu - Détails des serveurs de jeu

60.

Positioning Method, Apparatus, and Device, and Storage Medium

      
Numéro d'application 18234811
Statut En instance
Date de dépôt 2023-08-16
Date de la première publication 2024-05-23
Propriétaire Tencent Technology (Schenzhen) Company Limited (Chine)
Inventeur(s) Gao, Xingwei

Abrégé

Embodiments of this application disclose a method for positioning a terminal performed by a computer device. The method includes: obtaining first actual observation data, second actual observation data, an actual location of a target base station, and actual locations of N satellites; determining an initial estimated location of the terminal based on the first actual observation data and the actual locations of the N satellites; determining, based on the second actual observation data, the actual location of the target base station, and the actual locations of the N satellites, a first system positioning error corresponding to the initial estimated location of the terminal; and adjusting the initial estimated location of the terminal according to the first system positioning error and the first actual observation data, to obtain a target location of the terminal. Location positioning accuracy of the terminal can be improved by using this application.

Classes IPC  ?

  • G01S 19/41 - Correction différentielle, p.ex. DGPS [GPS différentiel]
  • G01S 19/39 - Détermination d'une solution de navigation au moyen des signaux émis par un système de positionnement satellitaire à radiophares le système de positionnement satellitaire à radiophares transmettant des messages horodatés, p.ex. GPS [Système de positionnement global], GLONASS [Système mondial de satellites de navigation] ou GALILEO

61.

TRANSLATION METHOD, TARGET INFORMATION DETERMINING METHOD, RELATED APPARATUS, AND STORAGE MEDIUM

      
Numéro d'application 18390153
Statut En instance
Date de dépôt 2023-12-20
Date de la première publication 2024-05-23
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Tu, Zhaopeng
  • Zhou, Hao
  • Shi, Shuming

Abrégé

A translation method is provided, including: encoding to-be-processed text information to obtain a source vector representation sequence, the to-be-processed text information belonging to a first language; obtaining a source context vector corresponding to a first instance according to the source vector representation sequence, the source context vector indicating to-be-processed source content in the to-be-processed text information at the first instance; determining a translation vector according to the source vector representation sequence and the source context vector; and decoding the translation vector and the source context vector, to obtain target information of the first instance, the target information belonging to a second language.

Classes IPC  ?

  • G06F 40/58 - Utilisation de traduction automatisée, p.ex. pour recherches multilingues, pour fournir aux dispositifs clients une traduction effectuée par le serveur ou pour la traduction en temps réel
  • G06N 3/04 - Architecture, p.ex. topologie d'interconnexion

62.

IMAGE RETRIEVAL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18421239
Statut En instance
Date de dépôt 2024-01-24
Date de la première publication 2024-05-23
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Shu, Xiujun
  • Wen, Wei
  • Qiao, Ruizhi

Abrégé

An image retrieval method includes obtaining query data and a candidate image set including candidate images, performing feature extraction on the query data based on a target model to obtain first features of the query data, performing feature extraction on the candidate images based on the target model to obtain second features of the candidate images after the candidate images are aligned with the query data, determining similarities each between the candidate images and the query data in one modality according to the first features and the second features, determining result image sets corresponding to query data combinations from the candidate image set and including the query data in at least one modality according to the similarities, and merging the result image sets to obtain an image retrieval result.

Classes IPC  ?

  • G06F 16/583 - Recherche caractérisée par l’utilisation de métadonnées, p.ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement utilisant des métadonnées provenant automatiquement du contenu
  • G06F 16/532 - Formulation de requêtes, p.ex. de requêtes graphiques
  • G06F 16/55 - Groupement; Classement
  • G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p.ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersections; Analyse de connectivité, p.ex. de composantes connectées
  • G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques

63.

SPEECH PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

      
Numéro d'application 18425381
Statut En instance
Date de dépôt 2024-01-29
Date de la première publication 2024-05-23
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Wang, Yan Nan
  • Huang, Jun

Abrégé

A speech processing method, performed by an electronic device, includes determining a first speech feature and a first text bottleneck feature based on to-be-processed speech information, determining a first combined feature vector based on the first speech feature and the first text bottleneck feature, inputting the first combined feature vector to a trained unidirectional long short-term memory (LSTM) model, performing speech processing on the first combined feature vector to obtain speech information after noise reduction, and transmitting the obtained speech information after noise reduction to another electronic device for playing.

Classes IPC  ?

  • G10L 15/02 - Extraction de caractéristiques pour la reconnaissance de la parole; Sélection d'unités de reconnaissance 
  • G10L 15/06 - Création de gabarits de référence; Entraînement des systèmes de reconnaissance de la parole, p.ex. adaptation aux caractéristiques de la voix du locuteur
  • G10L 15/16 - Classement ou recherche de la parole utilisant des réseaux neuronaux artificiels
  • G10L 25/24 - Techniques d'analyses de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par le type de paramètres extraits les paramètres extraits étant le cepstre

64.

Quantum Noise Process Analysis Method and Apparatus, Device, and Storage Medium

      
Numéro d'application 18538946
Statut En instance
Date de dépôt 2023-12-13
Date de la première publication 2024-05-23
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Hsieh, Changyu
  • Chen, Yuqin
  • Zheng, Yicong
  • Ma, Kaili
  • Zhang, Shengyu

Abrégé

This disclosure describes a quantum noise process analysis method, device, and storage medium, in the field of quantum processing technologies. The method may include performing quantum process tomography (QPT) on a quantum noise process of a target quantum system, to obtain dynamical maps of the quantum noise process, wherein the QPT involves at least one measurement of the target quantum. The method further includes extracting transfer tensor maps (TTMs) of the quantum noise process from the dynamical maps; and analyzing the quantum noise process according to the TTMs. The TTM is used for representing a dynamical evolution of the quantum noise process to reflect the law of evolution of the dynamical maps of the quantum noise process over time. As a result, richer and more comprehensive information about the quantum noise process can be obtained by analyzing the quantum noise process based on the TTM of the quantum noise process than by pure QPT, thereby achieving a more accurate and more comprehensive analysis of the quantum noise process.

Classes IPC  ?

  • G06N 10/00 - Informatique quantique, c. à d. traitement de l’information fondé sur des phénomènes de mécanique quantique
  • G06N 7/01 - Modèles graphiques probabilistes, p.ex. réseaux probabilistes
  • G06N 20/00 - Apprentissage automatique

65.

VIRTUAL ITEM CONTROL METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM

      
Numéro d'application 18413938
Statut En instance
Date de dépôt 2024-01-16
Date de la première publication 2024-05-16
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Wu, Shengyu
  • Tian, Cong
  • Qiu, Meng
  • He, Jingjing
  • Zou, Dancheng
  • Liu, Boyi
  • Cui, Weijian
  • Li, Yi

Abrégé

Embodiments of this disclosure disclose a virtual item control method and apparatus, a terminal, and a non-transitory storage medium, and belong to the field of computer technologies. The method includes: displaying a plurality of item icons after a press operation on a throw button is detected; controlling, in response to the press operation moving to the target item icon and a duration reaches a target duration, a virtual object to hold a target virtual item corresponding to the target item icon; controlling, in response to a movement of the press operation, the virtual object to aim at a target position; and controlling, in response to a release of the press operation, the virtual object to throw the target virtual item to the target position.

Classes IPC  ?

  • A63F 13/533 - Commande des signaux de sortie en fonction de la progression du jeu incluant des informations visuelles supplémentaires fournies à la scène de jeu, p.ex. en surimpression pour simuler un affichage tête haute [HUD] ou pour afficher une visée laser dans un jeu de tir pour inciter une interaction avec le joueur, p.ex. en affichant le menu d’un jeu
  • A63F 13/52 - Commande des signaux de sortie en fonction de la progression du jeu incluant des aspects de la scène de jeu affichée
  • A63F 13/573 - Simulations de propriétés, de comportement ou de déplacement d’objets dans le jeu, p.ex. calcul de l’effort supporté par un pneu dans un jeu de course automobile utilisant les trajectoires des objets du jeu, p.ex. d’une balle de golf en fonction du point d’impact
  • A63F 13/837 - Tirs à la cible
  • G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport utilisant des icônes
  • G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p.ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs
  • G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels

66.

VIRTUAL OBJECT CONTROL METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM

      
Numéro d'application 18418216
Statut En instance
Date de dépôt 2024-01-20
Date de la première publication 2024-05-16
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Jiang, Shuai

Abrégé

A virtual object control method includes: displaying a first virtual object located in a virtual environment (301); displaying one or more candidate object identifiers corresponding to one or more candidate virtual objects in the virtual environment in response to a moving operation on the first virtual object (302); and controlling, in response to a trigger operation on a target object identifier in the one or more candidate object identifiers, the first virtual object to automatically follow a target virtual object in the virtual environment (303).

Classes IPC  ?

  • A63F 13/63 - Création ou modification du contenu du jeu avant ou pendant l’exécution du programme de jeu, p.ex. au moyen d’outils spécialement adaptés au développement du jeu ou d’un éditeur de niveau intégré au jeu par le joueur, p.ex. avec un éditeur de niveaux
  • A63F 13/42 - Traitement des signaux de commande d’entrée des dispositifs de jeu vidéo, p.ex. les signaux générés par le joueur ou dérivés de l’environnement par mappage des signaux d’entrée en commandes de jeu, p.ex. mappage du déplacement d’un stylet sur un écran tactile en angle de braquage d’un véhicule virtuel
  • A63F 13/533 - Commande des signaux de sortie en fonction de la progression du jeu incluant des informations visuelles supplémentaires fournies à la scène de jeu, p.ex. en surimpression pour simuler un affichage tête haute [HUD] ou pour afficher une visée laser dans un jeu de tir pour inciter une interaction avec le joueur, p.ex. en affichant le menu d’un jeu
  • A63F 13/56 - Calcul des mouvements des personnages du jeu relativement à d’autres personnages du jeu, à d’autres objets ou d'autres éléments de la scène du jeu, p.ex. pour simuler le comportement d’un groupe de soldats virtuels ou pour l’orientation d’un personna

67.

BLOCKCHAIN-BASED DATA PROCESSING METHOD, DEVICE, AND READABLE STORAGE MEDIUM

      
Numéro d'application 18421177
Statut En instance
Date de dépôt 2024-01-24
Date de la première publication 2024-05-16
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Liu, Hanqing
  • Wang, Zongyou
  • Lan, Hu
  • Zhu, Gengliang
  • Shi, Yifang
  • Liu, Qucheng
  • Liao, Zhiyong
  • Zhang, Jinsong
  • Guo, Yingjie

Abrégé

A blockchain-based data processing method, performed by a side chain node, includes obtaining a transaction on-chain request carrying a business transaction transmitted by a business device, determining a transaction execution result corresponding to the business transaction based on the transaction on-chain request, and performing on-chain processing on the transaction execution result and the business transaction; generating business transaction digest information corresponding to the business transaction based on a transaction sequence number, a business type identifier, and the transaction execution result in response to the transaction execution result and the business transaction being successfully stored in a side blockchain; and transmitting the business transaction digest information to a main blockchain to store the business transaction digest information.

Classes IPC  ?

  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système
  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité

68.

CROSS-CHAIN RESOURCE TRANSFER USING RESOURCE TRANSFER CERTIFICATE

      
Numéro d'application 18527493
Statut En instance
Date de dépôt 2023-12-04
Date de la première publication 2024-05-16
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Shi, Yifang
  • Wang, Zongyou
  • Liu, Qucheng
  • Zhu, Gengliang
  • Liu, Hanqing
  • Liao, Zhiyong
  • Huang, Yangjun
  • Nie, Kaixuan

Abrégé

A processing method includes acquiring, by a first service node of a first blockchain, a cross-chain transfer request, the cross-chain transfer request including a virtual resource value, a first resource transfer-out address on the first blockchain, and a first resource transfer-in address on a second blockchain. The cross-chain transfer request is used by a second service node of the second blockchain to lock a first virtual resource of the virtual resource value in the second blockchain. The method further includes performing resource transfer-out processing on a second virtual resource associated with the virtual resource value in the first resource transfer-out address in response to a determination that the second service node locked the first virtual resource successfully. The method further includes transferring the first virtual resource to the first resource transfer-in address in the second blockchain in response to a determination that the second virtual resource was transferred out.

Classes IPC  ?

69.

IMAGE PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18416382
Statut En instance
Date de dépôt 2024-01-18
Date de la première publication 2024-05-16
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED. (Chine)
Inventeur(s)
  • He, Keke
  • Zhu, Junwei
  • Tai, Ying
  • Wang, Chengjie

Abrégé

An image processing method including obtaining a fake template sample group comprising a first source image, a real labeled image, and a fake template image, inputting the fake template image into an identity swapping model to obtain a first identity swapping image of the fake template image, obtaining a fake labeled sample group comprising a second source image, a real template image, and a fake labeled image, the fake labeled image being based on identity swapping processing of the real template image, inputting the real template image into the identity swapping model to obtain a second identity swapping image of the real template image, and training the identity swapping model based on the fake template sample group, the first identity swapping image, the fake labeled sample group, and the second identity swapping image to generate a trained identity swapping model.

Classes IPC  ?

  • G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
  • G06V 10/74 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques
  • G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
  • G06V 10/776 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source Évaluation des performances
  • G06V 10/80 - Fusion, c. à d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
  • G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
  • G06V 40/16 - Visages humains, p.ex. parties du visage, croquis ou expressions

70.

METHOD, APPARATUS, AND ELECTRONIC DEVICE FOR CONTROLLING LEGGED ROBOT, COMPUTER-READABLE STORAGE MEDIUM, COMPUTER PROGRAM PRODUCT, AND LEGGED ROBOT

      
Numéro d'application 18419470
Statut En instance
Date de dépôt 2024-01-22
Date de la première publication 2024-05-16
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Wang, Shuai
  • Zheng, Yu
  • Chi, Wanchao
  • Zhang, Jingfan

Abrégé

A method for controlling a legged robot is performed by an electronic device. The legged robot includes a base and at least two robotic legs. Each of the robotic legs includes at least one joint. The method includes: determining a first expected moving trajectory corresponding to the legged robot and determining a second expected moving trajectory corresponding to the legged robot in response to the legged robot falling to contact a plane, the first expected moving trajectory indicating an expected moving trajectory of a center of mass of the legged robot, and the second expected moving trajectory indicating an expected moving trajectory of a foot end of each of the at least two robotic legs; and controlling, based on a dynamic model corresponding to the legged robot, the first expected moving trajectory, and the second expected moving trajectory, an action of each joint after the legged robot contacts the plane.

Classes IPC  ?

71.

IMAGE OPTIMIZATION

      
Numéro d'application 18421016
Statut En instance
Date de dépôt 2024-01-24
Date de la première publication 2024-05-16
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Lin, Chuming
  • Wang, Yanbo
  • Luo, Donghao
  • Tai, Ying
  • Zhang, Zhizhong
  • Xie, Yuan
  • Wang, Chengjie

Abrégé

In an image optimization method, an image generation network, a to-be-optimized image, and a plurality of preset image features are obtained. A target feature is selected from the plurality of preset image features based on (i) the target feature and the to-be-optimized image and (ii) a preset similarity condition. The target feature and an initial offset parameter are input to the image generation network. The initial offset parameter is adjusted according to a difference between an output of the image generation network and the to-be-optimized image, to obtain a target offset parameter. The target feature and the target offset parameter are input to the image generation network, to generate an optimized image. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.

Classes IPC  ?

  • G06T 5/50 - Amélioration ou restauration d'image en utilisant plusieurs images, p.ex. moyenne, soustraction
  • G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p.ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersections; Analyse de connectivité, p.ex. de composantes connectées

72.

TRAINING METHOD FOR SPEECH SYNTHESIS MODEL AND SPEECH SYNTHESIS METHOD AND RELATED APPARATUSES

      
Numéro d'application 18421513
Statut En instance
Date de dépôt 2024-01-24
Date de la première publication 2024-05-16
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Song, Kun
  • Yang, Bing
  • Zhang, Xiong

Abrégé

A speech synthesis method an includes: obtaining a target phoneme of a target user and a timbre identifier of the target user, the target phoneme being determined based on a target text; inputting the target phoneme into a first submodel of a speech synthesis model, to obtain a target phonetic posteriorgram of the target phoneme, the target phonetic posteriorgram reflecting features of phonemes in the target phoneme and pronunciation duration features of phonemes in the target phoneme; and inputting the target phonetic posteriorgram and the timbre identifier into a second submodel of the speech synthesis model, to obtain target speech corresponding to the target text and the timbre identifier, the second submodel being configured to predict the target phonetic posteriorgram and a predicted intermediate variable of the target speech, and the predicted intermediate variable reflecting a frequency domain feature of the target speech.

Classes IPC  ?

  • G10L 13/02 - Procédés d'élaboration de parole synthétique; Synthétiseurs de parole
  • G10L 13/08 - Analyse de texte ou génération de paramètres pour la synthèse de la parole à partir de texte, p.ex. conversion graphème-phonème, génération de prosodie ou détermination de l'intonation ou de l'accent tonique
  • G10L 17/26 - Reconnaissance de caractéristiques spéciales de voix, p.ex. pour utilisation dans les détecteurs de mensonge; Reconnaissance des voix d’animaux

73.

MICROPHONE DETECTION USING HISTORICAL AND CACHE COORDINATE DATABASES

      
Numéro d'application 18410404
Statut En instance
Date de dépôt 2024-01-11
Date de la première publication 2024-05-09
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Jie, Zequn
  • Ge, Zheng
  • Liu, Wei

Abrégé

An audio acquisition device positioning method is provided. In the method, a first image that includes an audio acquisition device is obtained. The audio acquisition device in the first image is identified. First coordinate data of the identified audio acquisition device in the first image is obtained. First displacement data is determined according to the first coordinate data and historical coordinate data of the audio acquisition device. First coordinates of the audio acquisition device are determined according to the first displacement data.

Classes IPC  ?

  • G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
  • G06T 7/13 - Détection de bords
  • G06T 7/44 - Analyse de la texture basée sur la description statistique de texture utilisant des opérateurs de l'image, p.ex. des filtres, des mesures de densité des bords ou des histogrammes locaux
  • G06T 7/80 - Analyse des images capturées pour déterminer les paramètres de caméra intrinsèques ou extrinsèques, c. à d. étalonnage de caméra

74.

VIRTUAL-ENVIRONMENT-BASED OBJECT CONSTRUCTION METHOD AND APPARATUS, COMPUTER DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM

      
Numéro d'application 18413651
Statut En instance
Date de dépôt 2024-01-16
Date de la première publication 2024-05-09
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Shen, Chao

Abrégé

A virtual-environment-based object construction method is disclosed for a computer device. The method includes displaying an environment interface corresponding to a virtual environment, receiving a three-dimensional (3D) model input operation, the 3D model input operation being used for inputting a target 3D model of a target object, receiving a position input operation, the position input operation being used for determining a display position of the target object in the virtual environment, and displaying the target object at the display position according to the 3D model input operation and the position input operation, the target object being obtained by filling with voxel blocks within a contour range of the target 3D model.

Classes IPC  ?

  • A63F 13/52 - Commande des signaux de sortie en fonction de la progression du jeu incluant des aspects de la scène de jeu affichée
  • G06T 19/20 - Transformation de modèles ou d'images tridimensionnels [3D] pour infographie Édition d'images tridimensionnelles [3D], p.ex. modification de formes ou de couleurs, alignement d'objets ou positionnements de parties

75.

GENE REGULATORY RELATIONSHIP DETECTION MODEL TRAINING METHOD AND APPARATUS AND REGULATORY RELATIONSHIP DETECTION METHOD AND APPARATUS

      
Numéro d'application 18415421
Statut En instance
Date de dépôt 2024-01-17
Date de la première publication 2024-05-09
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Yang, Fan
  • Li, Jiawei
  • Wang, Fang
  • Yao, Jianhua

Abrégé

A gene regulatory relationship detection model training method performed by an electronic device, and relate to the field of biology technologies. The gene regulatory relationship detection model training method includes: obtaining material group data of a plurality of sample genes and an annotated regulatory relationship between at least one sample gene pair; determining a predicted probability that a regulatory relationship exists between each two sample genes among the plurality of sample genes by using a neural network model based on the material group data of the plurality of sample genes; and training the neural network model to obtain a gene regulatory relationship detection model, based on the annotated regulatory relationship between the at least one sample gene pair and the predicted probability between each two sample genes.

Classes IPC  ?

76.

IMAGE PROCESSING METHOD AND APPARATUS, COMPUTER, READABLE STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18417916
Statut En instance
Date de dépôt 2024-01-19
Date de la première publication 2024-05-09
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • He, Keke
  • Zhu, Junwei
  • Chu, Wenqing
  • Tai, Ying
  • Wang, Chengjie

Abrégé

This application discloses a method for generating an image processing model performed by a computer device. The method includes: performing training by using a first source image sample, a first template image sample, and a first standard synthesized image, to obtain a first parameter adjustment model, and combining the first parameter adjustment model and a first resolution update layer into a first update model; adjusting the first update model into a second parameter adjustment model using a second source image sample and a second template image sample and a second standard synthesized image; combining the second parameter adjustment model and a second resolution update layer into a second update model; and adjusting the second update model into a target image fusion model using a third source image sample, a third template image sample and a third standard synthesized image.

Classes IPC  ?

  • G06T 5/50 - Amélioration ou restauration d'image en utilisant plusieurs images, p.ex. moyenne, soustraction
  • G06T 3/4053 - basé sur la super-résolution, c.-à-d. où la résolution de l’image obtenue est plus élevée que la résolution du capteur
  • G06V 10/25 - Détermination d’une région d’intérêt [ROI] ou d’un volume d’intérêt [VOI]

77.

VIRTUAL CHARACTER POSTURE ADJUSTMENT

      
Numéro d'application 18417940
Statut En instance
Date de dépôt 2024-01-19
Date de la première publication 2024-05-09
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Lin, Qunfen

Abrégé

In an information processing method, a first key frame is obtained. The first key frame includes initial posture data of a target virtual character. The initial posture data corresponds to an initial posture. Target posture data of the target virtual character is determined by inputting the initial posture data and a target task to a policy network trained by reinforcement learning. The target task is set for the target virtual character to perform. An output of the policy network indicates the target posture data that corresponds to a target posture of the target virtual character. At least one force to be acted on at least one first joint of the target virtual character is determined according to the initial posture data and the target posture data. The initial posture of the target virtual character is adjusted to the target posture by applying the at least one force.

Classes IPC  ?

  • G06T 13/40 - Animation tridimensionnelle [3D] de personnages, p.ex. d’êtres humains, d’animaux ou d’êtres virtuels
  • G06T 7/20 - Analyse du mouvement
  • G06T 7/73 - Détermination de la position ou de l'orientation des objets ou des caméras utilisant des procédés basés sur les caractéristiques
  • G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
  • G06V 20/40 - RECONNAISSANCE OU COMPRÉHENSION D’IMAGES OU DE VIDÉOS Éléments spécifiques à la scène dans le contenu vidéo

78.

DATA PROCESSING METHOD AND APPARATUS BASED ON BLOCKCHAIN, DEVICE, AND MEDIUM

      
Numéro d'application 18527704
Statut En instance
Date de dépôt 2023-12-04
Date de la première publication 2024-05-09
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Liu, Qucheng

Abrégé

In a data processing method, storage instance mapping information is obtained based on database configuration information of a blockchain node. The storage instance mapping information indicates data mapping relationships between a plurality of database instances and data types of the plurality of database instances. At least one candidate database instance is determined from the plurality of database instances when to-be-stored blockchain data is received. The data type of each of the at least one candidate database instances is matched with a data type of the blockchain data. The blockchain data is stored to a first database instance of the at least one candidate database instance based on a data sharding strategy in the database configuration information.

Classes IPC  ?

79.

GAME DATA VERIFICATION METHOD AND APPARATUS, DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18378566
Statut En instance
Date de dépôt 2023-10-10
Date de la première publication 2024-05-09
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Chu, Jianfeng
  • Gong, Jie
  • Ren, Chunyan
  • Zou, Mingwen
  • Hu, Jingyi
  • Zhang, Wenhui

Abrégé

Disclosed are a game data verification method performed by an electronic device. The method includes: generating a target sequence of target nodes in response to a game start instruction; acquiring target game data corresponding to each of the target nodes, the target game data including game state data and encrypted state data; performing authenticity verification on the target game data of a current target node according to the encrypted state data of a previous target node and the game state data of the current target node; performing accuracy verification on the target game data of the current target node according to the game state data of the current target node and game logic; and after determining that all the target game data corresponding to the target sequence is authentic data and accurate data based on an authenticity verification result and an accuracy verification result, determining that the game verification succeeds.

Classes IPC  ?

  • A63F 13/71 - Aspects de sécurité ou de gestion du jeu utilisation d'une communication sécurisée entre les dispositifs de jeu et les serveurs de jeu, p.ex. en encryptant les données de jeu ou en authentifiant les joueurs
  • A63F 13/35 - Dispositions d’interconnexion entre des serveurs et des dispositifs de jeu; Dispositions d’interconnexion entre des dispositifs de jeu; Dispositions d’interconnexion entre des serveurs de jeu - Détails des serveurs de jeu

80.

GAME MODE DISPLAY METHOD

      
Numéro d'application 18412223
Statut En instance
Date de dépôt 2024-01-12
Date de la première publication 2024-05-09
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Liu, Zhihong
  • Liang, Chao

Abrégé

In a display method, a first picture of a first game mode is displayed in a first display area of a video game interface. A request to play a first video of the first game mode is received via the video game interface. The first video is played in the first display area in response to the request to play the first video, the first video including instructional pictures of the first game mode.

Classes IPC  ?

  • A63F 13/52 - Commande des signaux de sortie en fonction de la progression du jeu incluant des aspects de la scène de jeu affichée
  • A63F 13/85 - Autres services proposés aux joueurs
  • G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
  • G06T 13/80 - Animation bidimensionnelle [2D], p.ex. utilisant des motifs graphiques programmables

81.

ARTIFICIAL INTELLIGENCE-BASED MOLECULE PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18417891
Statut En instance
Date de dépôt 2024-01-19
Date de la première publication 2024-05-09
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Ye, Geyan
  • Liu, Wei

Abrégé

An artificial intelligence-based molecule processing method including obtaining a three-dimensional structure of a target molecule, calling a neural network model to perform energy error prediction processing on the three-dimensional structure of the target molecule to obtain an energy error of the target molecule; the neural network model being trained by fitting an energy error of a sample molecule, performing the first energy computation processing on the three-dimensional structure of the target molecule to obtain first energy of the target molecule; and performing error correction processing on the first energy of the target molecule based on the energy error of the target molecule to obtain second energy of the target molecule.

Classes IPC  ?

  • G16C 20/20 - Identification d’entités moléculaires, de leurs parties ou de compositions chimiques

82.

MULTIMEDIA DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18502733
Statut En instance
Date de dépôt 2023-11-06
Date de la première publication 2024-05-09
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Wang, Yingbin

Abrégé

Example embodiments provide a multimedia data processing method and apparatus, a computer device, a computer-readable storage medium, and a computer program product. The method includes: obtaining a global reference data block set and a local reference data block set, the global reference data block set and the local reference data block set being associated with a first data block in a multimedia data frame, the global reference data block set including a coded data block having no adjacent relationship with the first data block in the multimedia data frame, and the local reference data block set including a coded data block having an adjacent relationship with the first data block in the multimedia data frame; and determining a reference data block for coding or decoding of the first data block from the global reference data block set and the local reference data block set.

Classes IPC  ?

  • H04N 19/176 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c. à d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une zone de l'image, p.ex. un objet la zone étant un bloc, p.ex. un macrobloc
  • G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
  • H04N 19/159 - Type de prédiction, p.ex. prédiction intra-trame, inter-trame ou de trame bidirectionnelle

83.

FILTERING METHOD AND APPARATUS, COMPUTER-READABLE MEDIUM

      
Numéro d'application 18244840
Statut En instance
Date de dépôt 2023-09-11
Date de la première publication 2024-05-02
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Wang, Liqiang

Abrégé

Some aspects of the disclosure provide a method of deep learning-based filtering. The method includes obtaining a reconstructed image corresponding to a coded image and at least a quantization parameter. At least a portion of the reconstructed image is reconstructed based on the quantization parameter. The method also includes generating an input to a deep learning filter according to a point multiplication operation of the reconstructed image and the at least the quantization parameter. The point multiplication operation includes pixel-wise multiplications of the at least the portion of the reconstructed image with the quantization parameter. Further, the method includes generating, by the deep learning filter and in response to the input, a filtered image corresponding to the reconstructed image. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.

Classes IPC  ?

  • G06T 5/60 - utilisant l’apprentissage automatique, p. ex. les réseaux neuronaux

84.

METHOD AND APPARATUS FOR AIMING AT VIRTUAL OBJECT, DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18398972
Statut En instance
Date de dépôt 2023-12-28
Date de la première publication 2024-05-02
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Wan, Yu Lin
  • Weng, Jianmiao
  • Hu, Xun
  • Su, Shan Dong
  • Zhang, Yong

Abrégé

A method and apparatus for aiming at a virtual object in a virtual environment, which: displays a user interface (UI), the UI including a picture of a virtual environment including a first virtual object and at least one second virtual object located in the virtual environment; displays a dot aiming indicator in the virtual environment in response to an aiming instruction, the dot aiming indicator being used for indicating an aiming point selected by an aiming operation on a ground plane of the virtual environment; and controls the first virtual object to aim at a target virtual object, which is a virtual object selected from a second virtual object in a target selection range which is a selection range determined by using the aiming point as a benchmark.

Classes IPC  ?

  • G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
  • A63F 13/53 - Commande des signaux de sortie en fonction de la progression du jeu incluant des informations visuelles supplémentaires fournies à la scène de jeu, p.ex. en surimpression pour simuler un affichage tête haute [HUD] ou pour afficher une visée laser dans un jeu de tir
  • G06F 3/04815 - Interaction s’effectuant dans un environnement basé sur des métaphores ou des objets avec un affichage tridimensionnel, p.ex. modification du point de vue de l’utilisateur par rapport à l’environnement ou l’objet

85.

TERMINAL POSITIONING METHOD AND APPARATUS, DEVICE, AND MEDIUM

      
Numéro d'application 18527543
Statut En instance
Date de dépôt 2023-12-04
Date de la première publication 2024-05-02
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s) Su, Jinglan

Abrégé

A terminal positioning method includes: obtaining a positioning information set for a terminal at a first moment; providing an estimated motion state of the terminal at the first moment; obtaining measurement data of signal measurement performed by the terminal on a satellite, and estimating an error of positioning information corresponding to the satellite; obtaining converted positioning information converted from the estimated motion state, to calculate deviation information between the positioning information and the converted positioning information, and determining an error adjustment factor of the satellite; providing a predicted motion state of the terminal at the first moment through a state prediction model; applying the positioning information set, the error, and the error adjustment factor to the state adjustment model to obtain an adjusted motion state of the terminal at the first moment; and determining a positioning result of the terminal at the first moment according to the adjusted motion state.

Classes IPC  ?

  • G01S 19/40 - Correction de position, de vitesse ou d'attitude

86.

ASSET TRANSFERRING METHOD AND APPARATUS BASED ON MULTIPLE BLOCKCHAINS, DEVICE, MEDIUM, AND PRODUCT

      
Numéro d'application 18387336
Statut En instance
Date de dépôt 2023-11-06
Date de la première publication 2024-04-25
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Zhu, Gengliang

Abrégé

This application provides an asset transferring method and apparatus based on multiple blockchains, a device, a medium, and a product. The method includes: obtaining a first cross-chain asset transfer-out request transmitted by a service object for a first cross-chain transfer-out transaction; writing transaction data of the first cross-chain transfer-out transaction carried in the first cross-chain asset transfer-out request into a first cross-chain bridge contract on a first chain; and invoking, when determining that the service object has a cross-chain asset transfer-out permission based on the first cross-chain bridge contract and service data information, a first asset contract on the first chain to lock a first asset, and generating a first cross-chain event corresponding to the first cross-chain transfer-out transaction. According to this application, the service stability of a service executed on a chain may be ensured based on a multi-blockchain architecture.

Classes IPC  ?

  • H04L 9/08 - Répartition de clés
  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité

87.

DATA PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18396522
Statut En instance
Date de dépôt 2023-12-26
Date de la première publication 2024-04-25
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Wu, Zihan
  • Yao, Jianhua

Abrégé

This application provides a data processing method performed by an electronic device. The method includes: obtaining target data, and parsing the target data to obtain spatial location information and first feature information of each object in N objects; converting the target data into a first image based on the spatial location information and the first feature information of each object; extracting second feature information of each object in the target data from the first image; and performing preset processing on the second feature information of each object in the target data, to obtain a processing result of the target data. The entire data processing process is simple, occupies less computing resources, and has high data processing efficiency.

Classes IPC  ?

  • G16B 45/00 - TIC spécialement adaptées à la visualisation de données liées à la bio-informatique, p. ex. affichage de cartes ou de réseaux
  • G06T 11/20 - Traçage à partir d'éléments de base, p.ex. de lignes ou de cercles
  • G16B 25/10 - Profilage de l’expression de gènes ou de protéines; Estimation ou normalisation de ratio d’expression
  • G16B 40/20 - Analyse de données supervisée

88.

GAME SYSTEM, GAME METHOD, GAME PROGRAM, AND GAME SERVER

      
Numéro d'application 18532853
Statut En instance
Date de dépôt 2023-12-07
Date de la première publication 2024-04-25
Propriétaire
  • The Pokémon Company (Japon)
  • Tencent Technology ( Shenzhen ) Company Limited (Chine)
Inventeur(s)
  • Hoshino, Masaaki
  • Gabe, Yuki
  • Oikawa, Naoya
  • Sera, Norihiro
  • Li, Yixiang
  • Yang, Siqin
  • Ding, Xin
  • Wu, Yihan
  • Li, Mochi

Abrégé

Provided are a game system, a game method, a game program, and a game server capable of, in a game in which a plurality of players can participate, contributing to a team through behaviors other than interpersonal battles in the game and encouraging fight together with other players. A game system 1 comprising: a character state decision unit 50 that is configured to decide a state of a neutral character based on a result of a fight between the neutral character and a player character; and a point giving control unit 62 that is configured to control a giving of points of the neutral character to a player, wherein the point giving control unit 62 is further configured to automatically give the points to the player if a first condition is satisfied, and cause a point object to appear in a play field and make the point object available for acquisition by any player of an ally team and an enemy team if a second condition is satisfied.

Classes IPC  ?

  • A63F 13/58 - Commande des personnages ou des objets du jeu en fonction de la progression du jeu en calculant l’état des personnages du jeu, p.ex. niveau de vigueur, de force, de motivation ou d’énergie
  • A63F 13/35 - Dispositions d’interconnexion entre des serveurs et des dispositifs de jeu; Dispositions d’interconnexion entre des dispositifs de jeu; Dispositions d’interconnexion entre des serveurs de jeu - Détails des serveurs de jeu
  • A63F 13/847 - Jeux coopératifs, p.ex. nécessitant des actions coordonnées de plusieurs joueurs pour atteindre un objectif commun

89.

MULTI-BLOCKCHAIN-BASED CROSS-CHAIN PROCESSING METHOD AND APPARATUS, DEVICE, SYSTEM, AND MEDIUM

      
Numéro d'application 18388502
Statut En instance
Date de dépôt 2023-11-09
Date de la première publication 2024-04-25
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Zhu, Gengliang

Abrégé

This application discloses a multi-blockchain-based cross-chain processing method performed by a computer device acting as a management chain consensus node in a multi-blockchain system. The method includes: obtaining the multi-blockchain, wherein the multi-blockchain comprises a management chain and at least one other blockchain, and the management chain consensus node being located on the management chain; determining, in the multi-blockchain, at least two blockchains to be processed across chains; and performing cross-chain processing on the at least two blockchains based on chain information of the at least two blockchains. In this application, comprehensive management on the multi-blockchain is implemented in a cross-chain processing manner, which improves the processing efficiency of the multi-blockchain.

Classes IPC  ?

  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité
  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système

90.

RECOMMENDING VIRTUAL CHARACTER SELECTIONS AMONG TEAMMATES

      
Numéro d'application 18402097
Statut En instance
Date de dépôt 2024-01-02
Date de la première publication 2024-04-25
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Wang, Ziyi

Abrégé

A method includes displaying a first character selection interface of a first account of a multiplayer interactive service, the first character selection interface displaying one or more player accounts and a plurality of candidate virtual characters. The method further includes, in response to receiving in the first character selection interface a character recommendation operation including a selection of a first recommended virtual character and a selection of a second account, transmitting character recommendation information corresponding to the second account. The method further includes displaying, in the first character selection interface of the first account, an indication that the virtual character recommendation was applied to the second account.

Classes IPC  ?

  • A63F 13/533 - Commande des signaux de sortie en fonction de la progression du jeu incluant des informations visuelles supplémentaires fournies à la scène de jeu, p.ex. en surimpression pour simuler un affichage tête haute [HUD] ou pour afficher une visée laser dans un jeu de tir pour inciter une interaction avec le joueur, p.ex. en affichant le menu d’un jeu
  • A63F 13/42 - Traitement des signaux de commande d’entrée des dispositifs de jeu vidéo, p.ex. les signaux générés par le joueur ou dérivés de l’environnement par mappage des signaux d’entrée en commandes de jeu, p.ex. mappage du déplacement d’un stylet sur un écran tactile en angle de braquage d’un véhicule virtuel
  • A63F 13/79 - Aspects de sécurité ou de gestion du jeu incluant des données sur les joueurs, p.ex. leurs identités, leurs comptes, leurs préférences ou leurs historiques de jeu

91.

DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND READABLE STORAGE MEDIUM

      
Numéro d'application 18390299
Statut En instance
Date de dépôt 2023-12-20
Date de la première publication 2024-04-18
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Hu, Can
  • Zhang, Yujie
  • Wang, Lei

Abrégé

Embodiments of this application provide a data processing method and apparatus, a computer device, and a readable storage medium. The method may be applied to an in-vehicle central control device, and includes polling data packets in the database, to obtain a to-be-added data packet set, and adding the to-be-added data packet set to the cache queue; polling the cache queue, to obtain a to-be-uploaded data packet set, and uploading the to-be-uploaded data packet set through a wireless communication connection of the in-vehicle central control device; storing a first data packet in the database in response to the first data packet in the to-be-uploaded data packet set meeting a continuous uploading failure condition; and deleting a second data packet from the database, in response to the second data packet in the to-be-uploaded data packet set being successfully uploaded to a server.

Classes IPC  ?

  • H04L 47/31 - Commande de flux; Commande de la congestion par marquage de paquets, p.ex. en utilisant des bits d'éligibilité de rejet [DE]
  • H04L 47/62 - Ordonnancement des files d’attente caractérisé par des critères d’ordonnancement

92.

DATA PROCESSING METHODS AND APPARATUSES BASED ON BLOCKCHAIN, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT

      
Numéro d'application 18528133
Statut En instance
Date de dépôt 2023-12-04
Date de la première publication 2024-04-18
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Liu, Qucheng
  • Guo, Rui
  • Liang, Jun
  • Shu, Like
  • Wang, Zongyou
  • Lan, Hu
  • Lu, Yang
  • Liu, Hanqing
  • Li, Jun
  • Zhang, Hui
  • Zhu, Gengliang
  • Nie, Kaixuan
  • Shi, Yifang
  • Liao, Zhiyong
  • Huang, Yangjun

Abrégé

A data processing method performed by a first device includes: generating, in response to first service data satisfying a data uploading condition, a first bit array corresponding to the first service data; encrypting the first bit array through a data key to obtain a ciphertext bit array, the data key being generated by a second device in a data intersection application run in a trusted execution environment of the second device; and transmitting the ciphertext bit array to a blockchain node for forwarding to a second device, for the second device to decrypt, in the data intersection application through the data key, the ciphertext bit array to obtain the first bit array.

Classes IPC  ?

  • H04L 9/06 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité l'appareil de chiffrement utilisant des registres à décalage ou des mémoires pour le codage par blocs, p.ex. système DES
  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité
  • H04L 9/08 - Répartition de clés
  • H04L 9/30 - Clé publique, c. à d. l'algorithme de chiffrement étant impossible à inverser par ordinateur et les clés de chiffrement des utilisateurs n'exigeant pas le secret

93.

METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR PERSPECTIVE ROTATION

      
Numéro d'application 18540504
Statut En instance
Date de dépôt 2023-12-14
Date de la première publication 2024-04-18
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Pan, Jiaqi
  • Yang, Jin

Abrégé

This application discloses a method for moving a virtual character's perspective in a virtual environment performed at a terminal. The method includes: displaying a first perspective image of an application program observed using a first perspective direction, the first perspective image including first and second function controls; switching the first perspective image to a second perspective image according to the first perspective movement operation on the first function control, the second perspective image being an image of the virtual environment observed using a second perspective direction; receiving a second perspective movement operation on the second function control while the first function control is in an enabled state; and switching the second perspective image to a third perspective image according to the second perspective movement operation on the second function control, the third perspective image being an image of the virtual environment observed using a third perspective direction.

Classes IPC  ?

  • A63F 13/5252 - Changement des paramètres des caméras virtuelles utilisant plusieurs caméras virtuelles simultanément ou séquentiellement, p.ex. en commutant automatiquement entre caméras virtuelles fixes lorsqu’un personnage change de pièce ou l’affichage de la vue d’un rétroviseur dans un jeu de conduite automob
  • A63F 13/2145 - Dispositions d'entrée pour les dispositifs de jeu vidéo caractérisées par leurs capteurs, leurs finalités ou leurs types pour localiser des contacts sur une surface, p.ex. des tapis de sol ou des pavés tactiles la surface étant aussi un dispositif d’affichage, p.ex. des écrans tactiles
  • G06F 3/04815 - Interaction s’effectuant dans un environnement basé sur des métaphores ou des objets avec un affichage tridimensionnel, p.ex. modification du point de vue de l’utilisateur par rapport à l’environnement ou l’objet
  • G06F 3/04847 - Techniques d’interaction pour la commande des valeurs des paramètres, p.ex. interaction avec des règles ou des cadrans

94.

DIVIDING DATA STORAGE AND SERVICE OPERATIONS AMONG PLURAL BLOCKCHAINS

      
Numéro d'application 18379648
Statut En instance
Date de dépôt 2023-10-12
Date de la première publication 2024-04-18
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Zhu, Gengliang

Abrégé

A multi-blockchain processing method includes receiving a first service request from a first service node, and invoking a first cross-chain reading contract on a first chain to read first service associated information from a target chain. The method further includes invoking, by a first consensus node, a first service processing contract to perform the first service and obtain service data as a first service execution result, and writing the first service execution result to the first chain. The method further includes reading, by the first consensus node, the service data from the first chain based on a second service indicated in a cross-chain reading request, and returning the service data to a second consensus node configured to write a second service execution result generated by the second service to the second chain after performing the second service based on the service data generated by the first service.

Classes IPC  ?

  • H04L 9/00 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité
  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées; Protocoles réseaux de sécurité comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système

95.

LIVENESS DETECTION METHOD AND APPARATUS, AND COMPUTER DEVICE

      
Numéro d'application 18397619
Statut En instance
Date de dépôt 2023-12-27
Date de la première publication 2024-04-18
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Liu, Shice
  • Yang, Jing
  • Xu, Jianghe
  • Wu, Shuang
  • Ding, Shouhong
  • Li, Jilin

Abrégé

A liveness detection method includes acquiring a facial image of an object and a reference feature set that includes a plurality of reference features conforming to a pre-set feature distribution; extracting an image feature from the facial image, performing liveness feature mapping on the plurality of reference features to obtain a plurality of corresponding reference liveness features, performing, based on the plurality of reference liveness features, liveness discrimination on the image feature to obtain a discrimination result, performing, based on the image feature, distribution fitting on the plurality of reference features to obtain a distribution fitting result, and performing liveness detection on the object based on the discrimination result and the distribution fitting result.

Classes IPC  ?

  • G06V 40/40 - Détection d’usurpation, p.ex. détection d’activité
  • G06V 10/75 - Appariement de motifs d’image ou de vidéo; Mesures de proximité dans les espaces de caractéristiques utilisant l’analyse de contexte; Sélection des dictionnaires
  • G06V 10/774 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant l’intégration et la réduction de données, p.ex. analyse en composantes principales [PCA] ou analyse en composantes indépendantes [ ICA] ou cartes auto-organisatrices [SOM]; Séparation aveugle de source méthodes de Bootstrap, p.ex. "bagging” ou “boosting”
  • G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
  • G06V 40/16 - Visages humains, p.ex. parties du visage, croquis ou expressions

96.

METHOD AND APPARATUS FOR DISPLAYING VIRTUAL ENVIRONMENT PICTURE, DEVICE, AND STORAGE MEDIUM

      
Numéro d'application 18542269
Statut En instance
Date de dépôt 2023-12-15
Date de la première publication 2024-04-11
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Wei, Jiacheng
  • Hu, Xun
  • Su, Shandong
  • Zhang, Xiangyu
  • Zhang, Yong
  • Zhang, Kang

Abrégé

This application discloses a method for updating a virtual environment picture performed by a computer device. The method includes: displaying a first virtual environment picture of a virtual environment using a first observation position as an observation center, wherein a virtual character is located at a first position in the first virtual environment picture; in response to receiving a first directional operation on the virtual character, displaying a skill indicator in accordance with the first directional operation; and when at least a portion of the skill indicator is going to exceed the first virtual environment picture, replacing the first virtual environment picture with displaying a second virtual environment picture, wherein the virtual character is relocated from the first position in the first virtual environment picture to a second position in the second virtual environment picture so as to present the skill indicator in the second virtual environment picture.

Classes IPC  ?

  • A63F 13/5258 - Changement des paramètres des caméras virtuelles par adaptation dynamique de la position de la caméra virtuelle pour maintenir un personnage ou un objet de jeu dans son cône de vision, p.ex. pour suivre un personnage ou une balle
  • A63F 13/573 - Simulations de propriétés, de comportement ou de déplacement d’objets dans le jeu, p.ex. calcul de l’effort supporté par un pneu dans un jeu de course automobile utilisant les trajectoires des objets du jeu, p.ex. d’une balle de golf en fonction du point d’impact

97.

VIEWING ANGLE ADJUSTMENT METHOD AND DEVICE, STORAGE MEDIUM, AND ELECTRONIC DEVICE

      
Numéro d'application 18535401
Statut En instance
Date de dépôt 2023-12-11
Date de la première publication 2024-04-04
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • He, Ning
  • Yang, Yiqing
  • Deng, Yang

Abrégé

A method for viewing angle adjustment according to one embodiment may include: displaying a first image in a virtual scene at a first viewing angle when the terminal is at a first position; detecting a terminal position change from the first position to a second position; determining a viewing angle adjustment sensitivity based on one of: whether there is a press operation on a region of a touchscreen of the terminal; or whether a displaying mode of the virtual scene is a panorama mode; determining an angle variation reflecting viewing angle change based on: a position variation from the first position to the second position, and the viewing angle adjustment sensitivity; determining a second view angle based on the angle variation and the first viewing angle; and displaying a second image in the virtual scene at the second viewing angle when the terminal is located at the second position.

Classes IPC  ?

  • H04N 23/62 - Commande des paramètres via des interfaces utilisateur
  • H04N 21/472 - Interface pour utilisateurs finaux pour la requête de contenu, de données additionnelles ou de services; Interface pour utilisateurs finaux pour l'interaction avec le contenu, p.ex. pour la réservation de contenu ou la mise en place de rappels, pour la requête de notification d'événement ou pour la transformation de contenus affichés

98.

BLOCKCHAIN TRANSACTION EXECUTION METHOD AND APPARATUS, PROGRAM PRODUCT, DEVICE, AND MEDIUM

      
Numéro d'application 18379583
Statut En instance
Date de dépôt 2023-10-12
Date de la première publication 2024-03-28
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s)
  • Guo, Rui
  • Wang, Zongyou
  • Shi, Yifang
  • Liao, Zhiyong
  • Zhu, Gengliang
  • Liu, Qucheng
  • Liu, Hanqing
  • Lan, Hu

Abrégé

In a blockchain transaction execution method, a first transaction of a first blockchain is received from a proxy program component. The first transaction is based on a second transaction of a second blockchain. A data structure of the first transaction is different from a data structure of the second transaction. The second transaction is extracted from the first transaction. A virtual machine is invoked to execute the second transaction of the second blockchain. An execution result of the second transaction is transmitted to the application via the proxy program component.

Classes IPC  ?

  • G06Q 20/38 - Architectures, schémas ou protocoles de paiement - leurs détails
  • G06Q 20/02 - Architectures, schémas ou protocoles de paiement impliquant un tiers neutre, p.ex. une autorité de certification, un notaire ou un tiers de confiance

99.

DATA PACKET TRANSMISSION METHOD AND APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT

      
Numéro d'application 18527813
Statut En instance
Date de dépôt 2023-12-04
Date de la première publication 2024-03-28
Propriétaire TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED (Chine)
Inventeur(s)
  • Tang, Xiaoman
  • Luo, Cheng

Abrégé

A data packet transmission method performed by a gateway node includes determining a first Internet protocol (IP) address from an IP address pool according to a request data packet transmitted by a client. The IP address pool includes one or more reserved IP addresses not recognizable by a business server. The method further includes generating a first data packet according to the request data packet and the first IP address as a source IP address of the first data packet, performing tunnel encapsulation on the first data packet to obtain a second data packet that includes content of the first data packet, and transmitting the second data packet to the business server.

Classes IPC  ?

  • H04L 61/2592 - Traduction d'adresses de protocole Internet [IP] en utilisant la tunnelisation ou l'encapsulation
  • H04L 12/46 - Interconnexion de réseaux

100.

OBJECT CONTROL METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE

      
Numéro d'application 18523468
Statut En instance
Date de dépôt 2023-11-29
Date de la première publication 2024-03-28
Propriétaire Tencent Technology (Shenzhen) Company Limited (Chine)
Inventeur(s) Huang, Xiongfei

Abrégé

This application discloses an object control method performed at a terminal device. The method includes: determining a target angle between a facing direction of a target object controlled by a user of the terminal device and a moving direction of the target object during execution of a target action in a racing game; when the target angle reaches a trigger threshold, increasing an energy value corresponding to a target virtual key by a first target value to obtain an accumulated energy value; and adjusting a key state of the target virtual key from a non-touch-enabled state to a touch-enabled state according to the accumulated energy value.

Classes IPC  ?

  • A63F 13/58 - Commande des personnages ou des objets du jeu en fonction de la progression du jeu en calculant l’état des personnages du jeu, p.ex. niveau de vigueur, de force, de motivation ou d’énergie
  • A63F 13/803 - Conduite de véhicules ou de moyens de transport, p.ex. voitures, avions, bateaux, robots ou tanks
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