Patents Assigned to Tencent Technology (Shenzhen) Company Limited
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Patent number: 11376501Abstract: This application relates to a method for displaying a marker element in a virtual scene performed at a terminal. The method includes: rendering a display interface of a virtual scene; obtaining marker indication information used for indicating a target virtual item marked by a user of the terminal corresponding to a user account in the virtual scene for user accounts in a same team to view, the user account controlling a current virtual object in the virtual scene; obtaining graphic data of a marker element according to the marker indication information, the marker element being a graphic element used for indicating a location of the target virtual item in the virtual scene to the user accounts in the same team; and rendering the marker element according to the graphic data at a designated location around the target virtual item in the display interface of the virtual scene.Type: GrantFiled: July 10, 2020Date of Patent: July 5, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Yourui Fan
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Patent number: 11380037Abstract: A method for generating a virtual operating object is provided for an electronic device. The method includes obtaining a target portrait picture on a configuration interface of a target application on the electronic device; obtaining a first picture region of the target portrait picture where a first part presents and a first part feature of the first part; determining a target part matching the first picture region in a pre-established feature image library, the target part being a part of a to-be-generated target virtual operating object in the target application; determining a target feature parameter matching the first part feature in a value range of a target part feature of the target part pre-recorded in the feature image library; and generating the target part in the target application according to the target feature parameter.Type: GrantFiled: November 30, 2020Date of Patent: July 5, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Chang Guo
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Patent number: 11376497Abstract: This application discloses an object display method and apparatus, and a storage medium. The method includes: obtaining, by using a client of a game application, first target movement information of a first member object participating in a current game event, the first member object including at least one other object that is in the same camp as a target object, the target object being an object used by the client of the game application in the current game event, and the first target movement information including at least a moving direction of the first member object; and displaying, in the client of the game application, the first target movement information of the first member object. This application resolves the technical problem of the display operations being excessively complex that exists in the object display method currently used in the related art.Type: GrantFiled: January 23, 2020Date of Patent: July 5, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Yiran Wang
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Patent number: 11382158Abstract: Embodiments of this application disclose a data transmission method. The data transmission method includes establishing, by a station, a multi-link to an access point, the multi-link instructing the access point to provide at least a first frequency band and a second frequency band, and the first frequency band and the second frequency band being two different frequency bands; transmitting, by the station, a first data packet to the access point on the first frequency band; and transmitting, by the station, a second data packet to the access point on the second frequency band, wherein the access point removes the first data packet or the second data packet according to a data transmission status, the second data packet and the first data packet transmitting same service data.Type: GrantFiled: October 12, 2020Date of Patent: July 5, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Dan Zhang, Binhui Ning, Xing Meng
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Patent number: 11380050Abstract: A face image generation method includes: determining, according to a first face image, a three dimensional morphable model (3DMM) corresponding to the first face image as a first model; determining, according to a reference element, a 3DMM corresponding to the reference element as a second model, the reference element representing a posture and/or an expression of a target face image; determining, according to the first model and the second model, an initial optical flow map corresponding to the first face image, and deforming the first face image according to the initial optical flow map to obtain an initial deformation map; obtaining, through a convolutional neural network, an optical flow increment map and a visibility probability map that correspond to the first face image; and generating the target face image according to the first face image, the initial optical flow map, the optical flow increment map, and the visibility probability map.Type: GrantFiled: April 20, 2021Date of Patent: July 5, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Xue Fei Zhe, Yonggen Ling, Lin Chao Bao, Yi Bing Song, Wei Liu
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Patent number: 11379422Abstract: A text deduplication method and apparatus, and a storage medium are provided. The method includes: obtaining a text set, the text set including a plurality of to-be-deduplicated texts; capturing, for each to-be-deduplicated text, a corresponding subtext string from the to-be-deduplicated text; and determining, in the text set, to-be-deduplicated texts having a same subtext string, to obtain text subsets. Each subtext string corresponds to a text subset, and each text subset includes one or more to-be-deduplicated texts that have the corresponding subtext string. The method also includes performing text deduplication processing on the text subset corresponding to each subtext string, to obtain a deduplicated text set corresponding to each subtext string; and obtaining, according to the deduplicated text set corresponding to each subtext string, a result text set of the text set after the deduplication.Type: GrantFiled: June 14, 2019Date of Patent: July 5, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Wei Xu, Li Zhong, Li Wang, Lichun Liu
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Publication number: 20220210755Abstract: Embodiments of this application provide a time synchronization method and apparatus, a computer-readable medium, and an electronic device. The time synchronization method includes: receiving a triggering delivery service request message transmitted by an application function (AF) entity, the triggering delivery service request message including an identifier of a target user equipment and a time sensitive network (TSN) trigger container, the TSN trigger container being used for indicating a TSN time synchronization trigger condition; and transmitting a submission triggering message to a short message service-service center (SMS-SC), the submission triggering message being used for requesting the SMS-SC to transmit a short message including the TSN trigger container to the target user equipment, to enable the target user equipment to perform a TSN time synchronization operation based on the TSN trigger container.Type: ApplicationFiled: March 17, 2022Publication date: June 30, 2022Applicant: Tencent Technology (Shenzhen) Company LimitedInventor: Chunshan XIONG
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Publication number: 20220207821Abstract: An image rendering method and a related apparatus, terminal and storage medium that: obtains a low-resolution first shadow map and a high-resolution second shadow map of a target virtual object, determines a first texel range of each texel and a central point in the first shadow map, performs scaling processing, based on the central point, on the first texel range by using a scaling coefficient to obtain a second texel range, and performs shadow rendering on the target virtual object according to the second texel range. A shadow map-based image rendering process is implemented, and since a calculation amount of determining a map position according to a low-resolution map is relatively small, image rendering efficiency is improved. Additionally, rendering of a high-resolution shadow map is completed, generation of edge aliasing is avoided, and an image rendering effect is improved.Type: ApplicationFiled: March 17, 2022Publication date: June 30, 2022Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Huabing XU, Shun Cao, Nan Wei, Xiaochun Cui, Congbing Li, Rongxin Zhou, Wenyan Li
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Publication number: 20220207820Abstract: A method and apparatus for recognizing a pixel point, an illumination rendering method and apparatus, an electronic device, and a storage medium, which is used to effectively detect a pixel point located in a shadow region, to improve the quality of lightmap rendering. The method includes: obtaining a lightmap of a target object in a target scene; determining, according to a distance between each adjacent pixel point of a pixel point in the lightmap and the pixel point, a coverage radius corresponding to the pixel point; and determining, by using the pixel point as a starting point, that when a ray emitted along at least one tangential direction of the pixel point intersects an unlighted surface of an object in the target scene and a length of the ray is the same as the coverage radius, the pixel point is located in the shadow region.Type: ApplicationFiled: March 21, 2022Publication date: June 30, 2022Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Shun CAO, Huabing XU, Nan WEI, Xiaochun CUI, Congbing LI, Rongxin ZHOU, Wenyan LI
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METHOD FOR MANAGING NETWORK LIVE STREAMING DATA AND RELATED APPARATUS, AND DEVICE AND STORAGE MEDIUM
Publication number: 20220210485Abstract: A method for managing network live streaming data and a related apparatus, device and storage medium, the method includes: a stream pushing request transmitted by a data access device is received; a stream pushing parameter set based on a media content feature of stream pushing data from multiple data sources in the data access device is determined; a target port is then determined according to the stream pushing parameter; the stream pushing data transmitted by the data access device is further received through the target port; and the stream pushing data is pushed to a live streaming device, so that the live streaming device plays media content data in a network live streaming process. In this way, a process of combining media content of multiple terminals and performing network live streaming is implemented.Type: ApplicationFiled: March 14, 2022Publication date: June 30, 2022Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Liu wen HUANG -
Publication number: 20220207744Abstract: The disclosure provides an image processing method and apparatus. The method may include acquiring a target image having at least two division regions. The division region includes an annotation point, and the annotation point is corresponding to a target segmentation object. The method may further include performing iterative expansion on the annotation points to obtain an iterative expansion region. The method may further include determining a first loss result between the iterative expansion region and the division region and a second loss result between the iterative expansion region and the annotation point. The method may further include, when the first loss result and the second loss result meeting a termination condition, stopping the iterative expansion to obtain a resulting iterative expansion region. The method may further include determining the resulting iterative expansion region as a region where the target segmentation object is located in the target image.Type: ApplicationFiled: March 17, 2022Publication date: June 30, 2022Applicant: Tencent Technology (Shenzhen) Company LimitedInventors: Kuan TIAN, Jun ZHANG
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Publication number: 20220210729Abstract: Embodiments of this application disclose a network slice (NSL) determination method. Based on the method, a service server may actively initiate a slice establishment request in response to determining a service requirement for establishing an NSL, the slice establishment request including a service quality parameter supporting the service requirement. A terminal may acquire a first device trigger request corresponding to the slice establishment request, and determine a corresponding slice configuration identifier (ID) according to the service quality parameter in the first device trigger request, the slice configuration ID being capable of reflecting a configuration parameter of an NSL capable of supporting the service quality parameter. The terminal initiates a data path establishment request for the service server according to the slice configuration ID to complete the establishment of an NSL and a data path in the NSL in a 5th generation mobile (5G) network.Type: ApplicationFiled: March 17, 2022Publication date: June 30, 2022Applicant: Tencent Technology (Shenzhen) Company LimitedInventor: Yifan YU
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Patent number: 11370445Abstract: A road gradient determining method includes obtaining a three-dimensional road image formed by a two-dimensional road image of a road and laser point cloud data of the road and selecting a plurality of nodes from the three-dimensional road image as control points. The method further includes generating, according to the control points, a first spline curve indicating a road elevation and converting the first spline curve into a second spline curve indicating a road gradient. Finally, the method includes obtaining location information and determining a first road gradient according to the location information and the second spline curve. Apparatus and non-transitory computer-readable storage medium counterpart embodiments are also contemplated.Type: GrantFiled: October 15, 2020Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Chun Liu
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Patent number: 11373153Abstract: Systems and methods are provided for processing objects. For example, a call request message is received, the call request message carrying an identification (ID) of order data associated with one or more objects, the order data including at least a total value of the objects and an ID of a second subject; a first account related to a first subject and a user password related to the first subject are acquired; the first account and the user password and the ID of the order data are sent; the first account and the user password and the ID of the order data are forwarded; and based on at least information associated with the first account and the user password and the ID of the order data, the total value is deducted from a first value included in the first account related to the first subject.Type: GrantFiled: January 4, 2019Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Xiaolong Zhang, Wa Ye, Peng Liu, Shushen Lu, Xing Liang, Ming Chen
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Patent number: 11372688Abstract: Embodiments of this application disclose a resource scheduling method performed at a scheduling server. Virtual machine (VM) information of a to-be-created VM is obtained and common resource information is obtained. A preset resource information private copy is updated according to the common resource information. The resource information private copy includes host machine information corresponding to a preset host machine. Finally, according to the resource information private copy, at least one candidate host machine meeting the VM information is obtained, a target host machine is obtained from the at least one candidate host machine, and the VM is created on the target host machine. In the solution, the resource information private copy can be updated in time before the resource scheduling is performed, which ensures synchronization of the resource information private copy and the common resource information, so that a better resource scheduling result is achieved.Type: GrantFiled: February 24, 2020Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Min Wang, Yudong Chen, Dekai Li, Li Li, Jindong Zhang, Bo Pang
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Patent number: 11375227Abstract: A terminal performs video estimation by dividing an image frame of a video into a plurality of prediction units, and dividing the plurality of prediction units into a first type of prediction units and a second type of prediction units. A motion vector of a prediction unit of the first type is then obtained according to a first search algorithm. A motion vector of a prediction unit of the second type is obtained according to a second search algorithm. The second search algorithm is different from the first search algorithm. Then sub-pixel motion estimation is performed on the image frame according to the motion vector of the prediction unit of the first type and the motion vector of the prediction unit of the second type to generate a motion estimate result.Type: GrantFiled: June 24, 2020Date of Patent: June 28, 2022Assignee: Tencent Technology (Shenzhen) Company LimitedInventor: Hongshun Zhang
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Patent number: 11375410Abstract: Embodiments of this application disclose a method and apparatus for obtaining configuration information performed at a terminal. The terminal obtains configuration information of a 5G local area network (LAN), the configuration information including an information item for assisting the terminal in making an access decision and at least one of the following information items: a first information item, for indicating whether the 5G LAN supports maintenance of session continuity with a public land mobile network (PLMN); a second information item, for indicating an identifier of the 5G LAN; and a third information item, for indicating a service-level agreement (SLA) of the 5G LAN. Next the terminal determines whether to access the 5G LAN according to the configuration information.Type: GrantFiled: October 2, 2020Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Tao Wang
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Patent number: 11373205Abstract: Embodiments of the present disclosure disclose an information processing method, a server, and a non-volatile storage medium. The method includes obtaining first log information in a first time period and then obtaining, based on the first log information, terminal information of a terminal that performs a hit behavior on a media information display place. The method includes determining, based on the terminal information, regional information corresponding to the terminal, where the regional information is used to indicate a region in which the terminal is located. The method also includes determining whether the number of regions in which the terminal is located is greater than a first threshold in a preset time range according to the regional information. The method further includes, when the number is greater than the first threshold, obtaining first terminal information of the terminal and determining that the terminal is an abnormal terminal.Type: GrantFiled: May 25, 2018Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Dongyu Li, Zuojie Peng, Jie Liu, Chunhui Wang, Yu Sun, Yiqun Li
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Patent number: 11373181Abstract: A method of verifying identity information is performed at a computer server using a social networking application. The computer server receives an identity verification request from a first terminal. The first terminal is associated with a first account of the social networking application and the identity verification request includes information of a verification code and a second account of the social networking application. The computer server then forwards information of the verification code to a second terminal associated with the second account of the social networking application. Upon receipt of a response from the second terminal, the computer server establishes a relationship between the first account and the second account after verification of the response from the second terminal using the verification code such that the second terminal can interact with the first terminal through the social networking application.Type: GrantFiled: July 10, 2019Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Maocai Li
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Patent number: 11373275Abstract: This application provides a method for generating a high-resolution picture performed by a computer device. The method includes: acquiring at least one deep neural network model; acquiring a low-resolution picture; determining a corresponding deep neural network model according to the low-resolution picture; and converting the low-resolution pictures into a high-resolution picture through the deep neural network model, the deep neural network model including a plurality of non-linear conversion convolution layers that alternately use different parameter matrices as convolution template parameters.Type: GrantFiled: April 29, 2020Date of Patent: June 28, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Yuwing Tai, Lizhao Gao, Qiang Fu, Fangmin Chen, Da Yao, Hengfeng Tian, Yubin Xie, Liuji Zhou, Tao Wang, Yongjian Wu, Junhong Huang