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公开(公告)号：US12108090B2
公开(公告)日：2024-10-01
申请号：US17389104
申请日：2021-07-29
Inventor： Kai Zhang , Li Zhang , Hongbin Liu , Jizheng Xu , Yue Wang
IPC: H04N19/96 , H04N19/119 , H04N19/12 , H04N19/122 , H04N19/13 , H04N19/132 , H04N19/136 , H04N19/157 , H04N19/172 , H04N19/176 , H04N19/184 , H04N19/186 , H04N19/46 , H04N19/70
CPC classification number: H04N19/96 , H04N19/119 , H04N19/12 , H04N19/122 , H04N19/13 , H04N19/132 , H04N19/136 , H04N19/157 , H04N19/172 , H04N19/176 , H04N19/184 , H04N19/186 , H04N19/46 , H04N19/70
Abstract: A method for processing a video includes performing a conversion between a current video block and a bitstream representation of the current video block, wherein the current video block is unsymmetrically split into four partitions using an unsymmetrical quad-Tree (UQT) splitting, wherein the four partitions includes a first partition having a dimension of W1×H1, a second partition having a dimension of W2×H2, a third partition having a dimension of W3×H3, and a fourth partition having a dimension of W4×H4, wherein W1, W2, W3, W4, H1, H2, H3, and H4 are integers.
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公开(公告)号：US20240323353A1
公开(公告)日：2024-09-26
申请号：US18732479
申请日：2024-06-03
IPC: H04N19/105 , H04N19/176
CPC classification number: H04N19/105 , H04N19/176
Abstract: Embodiments of the present disclosure provide a solution for video processing. A method for video processing is proposed. The method comprises: determining, during a conversion between a target video block of a video and a bitstream of the video, a target maximum number from a first maximum number of motion candidates of a candidate type associated with a motion vector (MV) candidate list and a second maximum number of motion candidates of the candidate type associated with a block vector (BV) candidate list; determining a candidate list including motion candidates of the candidate type for the target video block based on the target maximum number; and performing the conversion based on the candidate list.
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公开(公告)号：US20240311418A1
公开(公告)日：2024-09-19
申请号：US18565331
申请日：2022-08-17
Inventor： Huarong MA , Yanli WANG , Ning HOU
IPC: G06F16/438
CPC classification number: G06F16/438
Abstract: An information display method and apparatus, a computer device and a storage medium are provided. The method includes: receiving search information, the search information corresponding to a structured requirement for a search result; acquiring a plurality of target multimedia contents matching the search information, the target multimedia content including an image content and/or a video content; determining a display mode of the target multimedia content in a search result aggregation card according to an event attribute feature corresponding to the search information, the event attribute feature referring to a structured feature of an event matching the search information; and displaying the search result aggregation card corresponding to the search information according to the display mode determined.
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公开(公告)号：US20240311069A1
公开(公告)日：2024-09-19
申请号：US18279729
申请日：2022-05-07
Inventor： Jieting ZHANG , Xianchao SHEN , Zhenhua YU
IPC: G06F3/14
CPC classification number: G06F3/1454
Abstract: Provided are a screen projecting method and apparatus, an electronic device and a storage medium. The screen projecting method includes: receiving a screen projecting request from a terminal device, wherein the screen projecting request carries target screen projecting identification information, and the target screen projecting identification information includes target image information and/or target video information; determining, according to the target screen projecting identification information, a projection device to which screen projecting is requested by the terminal device; and establishing a screen projecting connection between the terminal device and the projection device.
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公开(公告)号：US20240311046A1
公开(公告)日：2024-09-19
申请号：US18674125
申请日：2024-05-24
Inventor： Yongji XIE , Qi LIU , Xiongchun DUAN , Jiachen ZHANG , Wen CHAI , Yu ZHANG , Jian WANG
IPC: G06F3/06
CPC classification number: G06F3/0656 , G06F3/0604 , G06F3/0664 , G06F3/067
Abstract: The present disclosure relates to a data storage method and apparatus, a non-transitory computer-readable medium, and an electronic device. In the method, when data to be stored that is sent by a container is received through a target interface, a first buffer is generated in storage space of a kernel, and a target length, in the first buffer, of the data to be stored and a start address, in the first buffer, of the data to be stored are obtained. A target physical address in the kernel corresponding to the data to be stored is determined based on the target length and the start address. The target physical address is mapped to a target virtual address in a storage service module.
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Patent Agency Ranking
公开(公告)号：US12096047B2
公开(公告)日：2024-09-17
申请号：US18481420
申请日：2023-10-05
Inventor： Pengwei Zhang , Cong Ye , Shiting Zhou , Xuan Guo , Bifu Li , Weijian Xu , Enjie Zhou , Xingjian Sun
IPC: H04N21/2187
CPC classification number: H04N21/2187
Abstract: Embodiments of the present disclosure provide an effect display method, apparatus and device, a storage medium, and a product. The method includes: acquiring an effect trigger instruction, the effect trigger instruction corresponding to a first image frame in a streaming media content of a live stream room, and the effect trigger instruction also corresponding to first effect information; in response to the effect trigger instruction, determining target effect information according to the first effect information and a target object in the first image frame; and sending the target effect information to a first client device associated with the live stream room, so that the first client device displays an effect corresponding to the target effect information.
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公开(公告)号：US12096021B2
公开(公告)日：2024-09-17
申请号：US17949045
申请日：2022-09-20
Inventor： Li Zhang , Kai Zhang , Hongbin Liu , Jizheng Xu , Yue Wang
IPC: H04N19/105 , H04N19/117 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/184 , H04N19/186 , H04N19/30 , H04N19/52 , H04N19/70
CPC classification number: H04N19/52 , H04N19/105 , H04N19/117 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/184 , H04N19/186 , H04N19/30 , H04N19/70
Abstract: A method for video processing includes performing a conversion between a current video block of a video region of a video and a coded representation of the video. The conversion uses a coding mode in which the current video block is constructed based on a first domain and a second domain and/or chroma residue is scaled in a luma-dependent manner. A parameter set in the coded representation comprises parameter information for the coding mode.
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公开(公告)号：US12096013B2
公开(公告)日：2024-09-17
申请号：US18172484
申请日：2023-02-22
Inventor： Li Zhang , Kai Zhang , Hongbin Liu , Jizheng Xu , Yue Wang
IPC: H04N19/33 , H04N19/11 , H04N19/12 , H04N19/124 , H04N19/136 , H04N19/157 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/18 , H04N19/30 , H04N19/50 , H04N19/61 , H04N19/70
CPC classification number: H04N19/33 , H04N19/12 , H04N19/124 , H04N19/136 , H04N19/157 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/18 , H04N19/30 , H04N19/50 , H04N19/61 , H04N19/70 , H04N19/11
Abstract: A video processing method includes performing a conversion between a video block of a video and a coded representation of the video. The coded representation conforms to a format rule. The format rule specifies that applicability of a transform skip mode to the video block is determined by a coding condition of the video block. The format rule also specifies that a syntax element indicative of applicability of the transform skip mode is omitted from the coded representation. The transform skip mode includes skipping applying a forward transform to at least some coefficients prior to encoding into the coded representation, or during decoding, skipping applying an inverse transform to at least some coefficients prior to decoding from the coded representation.
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公开(公告)号：US12093592B2
公开(公告)日：2024-09-17
申请号：US18256617
申请日：2021-12-01
Inventor： Bang Peng , Wangbang Wu
CPC classification number: G06F3/14 , G09G5/36 , G09G2340/0407
Abstract: Embodiments of the present disclosure provide a picture displaying method and apparatus, an electronic device, a storage medium and a computer program product. The method includes: acquiring a first resolution of a display screen of a client; adjusting, according to the first resolution, a to-be-output picture to obtain an effective display picture, where the effective display picture is displayed at a same ratio as a ratio of the first resolution; and transmitting the effective display picture to the client for display. According to the embodiments of the present disclosure, for clients of different resolutions, with an assurance that no black edge or distortion appears in a picture displayed in the client, an effect of one server terminal being capable of supporting clients of various different resolutions is achieved, thereby reducing the complexity of server terminal management, and improving the device utilization of the server terminal.
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公开(公告)号：US12088837B2
公开(公告)日：2024-09-10
申请号：US17975005
申请日：2022-10-27
Inventor： Hongbin Liu , Li Zhang , Kai Zhang , Yue Wang
IPC: H04N19/52 , H04N19/176 , H04N19/184
CPC classification number: H04N19/52 , H04N19/176 , H04N19/184
Abstract: A video processing method includes generating, for a conversion between a current block of a video and a bitstream representation of the video, a motion vector for the current block; invoking a weighted prediction processing tool or a second processing tool in a mutually exclusive manner; and performing the conversion according to the invoking. The invoking of the second processing tool comprises refining the motion vector.
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