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公开(公告)号：US12137252B2
公开(公告)日：2024-11-05
申请号：US18450647
申请日：2023-08-16
Inventor： Zhipin Deng , Li Zhang , Ye-Kui Wang , Kai Zhang , Jizheng Xu
IPC: H04N19/46 , H04N19/159 , H04N19/172 , H04N19/174 , H04N19/70
Abstract: Systems, methods, and apparatus for video processing are described. The video processing may include video encoding, video decoding or video transcoding. One example method of video processing includes performing a conversion between a video including one or more video regions and a bitstream of the video according to a format rule. The format rule specifies that a variable X indicates whether B slice is allowed or used in a video region. The format rule further specifies that the variable X is based on values of a reference picture list information present flag and/or a field indicating a number of entries in a reference picture list syntax structure.
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公开(公告)号：US12136188B2
公开(公告)日：2024-11-05
申请号：US17453968
申请日：2021-11-08
Inventor： Meng Wang , Jizheng Xu , Li Zhang , Shiqi Wang
IPC: G06T3/4076 , G06T3/4046
Abstract: Embodiments of the present disclosure provide a solution for image/video super resolution. A method for image processing is proposed. The method comprises: receiving a first image with a first resolution and at least one reference image associated with the first image, the first image and the at least one reference image being associated with a same video; determining a difference between the first image and the at least one reference image; and generating a second image with a second resolution based on the difference, the first image and the at least one reference image, the second resolution being higher than the first resolution.
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公开(公告)号：US20240364778A1
公开(公告)日：2024-10-31
申请号：US18771350
申请日：2024-07-12
IPC: H04L67/06 , G06F16/16 , G06F16/176 , G06F40/18 , H04L65/401
CPC classification number: H04L67/06 , G06F16/168 , G06F16/176 , G06F40/18 , H04L65/4015
Abstract: The embodiments of the disclosure disclose an information indicating method and apparatus, an electronic device and a storage medium, where the method includes: acquiring a first position parameter of first target information in a current page, where the current page is a page in a shared file shared by a sharer client; acquiring a second position parameter of second target information in a display page of the sharer client; and determining an indication identifier according to the first position parameter and the second position parameter, and indicating the second target information according to the indication identifier.
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公开(公告)号：US20240364623A1
公开(公告)日：2024-10-31
申请号：US18571610
申请日：2022-07-26
IPC: H04L45/24 , H04L45/302
CPC classification number: H04L45/245 , H04L45/302
Abstract: Embodiment of the present disclosure provide a method, apparatus, device, electronic device, computer readable storage medium, computer program product and computer program for data transmission. The method comprises: obtaining, by a cloud server, target media data to be sent to a terminal device; determining at least two physical transmission paths from the cloud server to the terminal device; and transmitting the target media data to the terminal device on the at least two physical transmission paths, wherein the media data transmitted on each physical transmission path is part or all of the target media data. As such, multipath transmission is realized, thereby ensuring a lower response delay and improving user experience.
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公开(公告)号：US12132884B2
公开(公告)日：2024-10-29
申请号：US17585704
申请日：2022-01-27
Inventor： Weijia Zhu , Li Zhang , Jizheng Xu , Kai Zhang , Hongbin Liu , Yue Wang
IPC: H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/186 , H04N19/70
CPC classification number: H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/186
Abstract: Devices, systems and methods for video processing are described. An example method for video processing includes determining, for a conversion between a current block of a video and a bitstream representation of the video, a number of intra-coded neighboring blocks of the current block for a combined inter and intra prediction mode according to a rule that specifies a manner of treating a block coded using a palette coding mode in counting the number of intra-coded neighboring blocks for the combined inter and intra prediction mode. The method also includes performing the conversion based on the determining.
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Patent Agency Ranking
公开(公告)号：US12132697B2
公开(公告)日：2024-10-29
申请号：US18319561
申请日：2023-05-18
Inventor： Jinyi Wang , Yue Chen , Hao Qiu
IPC: G06F15/16 , G06F16/958 , G06Q50/00 , H04L51/52
CPC classification number: H04L51/52 , G06F16/986 , G06Q50/01
Abstract: According to embodiments of the present disclosure, there is provided a method, apparatus, apparatus, and storage medium for reposting. In a method of reposting, a repost prompt for reposting a post is presented to the first user in response to determining that a predetermined repost condition is satisfied. The predetermined repost condition includes at least one of the following: the post has been previously reposted by the second user and the first and second users have an association; the number of times that the first user completely views the post exceeds a first threshold number; a positive evaluation of the post provided by the first user. The method further comprises causing the post to be reposted in response to a request by the first user. In this way, it is possible to provide an easy, efficient and flexible mechanism of reposting, which simplifies user operation and improves user experience.
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公开(公告)号：US12131408B2
公开(公告)日：2024-10-29
申请号：US18545848
申请日：2023-12-19
Inventor： Jinyuan Wu , Jingye Wang , Jingjing Zhuge , Qi Li
IPC: G06T11/00 , G06F3/048 , G06T7/00 , G06T7/90 , G06T11/60 , G06T15/40 , G06T15/50 , H04N19/16 , H04N19/46 , H04N21/23 , H04N21/65
CPC classification number: G06T11/001 , G06T7/0002 , G06T7/90 , G06T2207/10024
Abstract: An image rendering method and apparatus, a device, and a medium. The method includes: determining a pre-captured initial rendering video stream for a background image; obtaining initial rendering coordinates of each rendering pixel in each initial rendering image frame in the video stream, and obtaining a rendering moment of each initial rendering image frame in the initial rendering video stream; determining the amount of noise of each rendering pixel at the corresponding rendering moment according to the corresponding initial rendering coordinates, a preset noise texture, and the corresponding rendering moment, and obtaining target rendering coordinates of each rendering pixel according to the corresponding amount of noise; and updating the initial rendering coordinates of each rendering pixel according to the corresponding target rendering coordinates to obtain a target rendering image, and rendering the background image according to a target rendering video stream composed of all target rendering images.
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公开(公告)号：US20240357174A1
公开(公告)日：2024-10-24
申请号：US18763998
申请日：2024-07-03
Inventor： Yingzhan Xu , Wenyi Wang , Kai Zhang , Li Zhang
IPC: H04N19/597 , H04N19/159 , H04N19/513
CPC classification number: H04N19/597 , H04N19/159 , H04N19/513
Abstract: Embodiments of the present disclosure provide a solution for point cloud coding. A method for point cloud coding is proposed. The method comprises: determining, based on a target motion information between a current frame of a point cloud sequence and a reference frame of the current frame during a conversion between the current frame and a bitstream of the point cloud sequence, whether an attribute inter prediction is performed on the current frame based on the reference frame, the target motion information being used for performing a motion compensation on the reference frame; and performing the conversion based on the determination.
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公开(公告)号：US20240357157A1
公开(公告)日：2024-10-24
申请号：US18763028
申请日：2024-07-03
Inventor： Hongbin Liu , Li Zhang , Kai Zhang , Jizheng Xu , Yue Wang
IPC: H04N19/52 , H04N19/132 , H04N19/137 , H04N19/139 , H04N19/159 , H04N19/176 , H04N19/184 , H04N19/186 , H04N19/46 , H04N19/513 , H04N19/577
CPC classification number: H04N19/52 , H04N19/132 , H04N19/137 , H04N19/139 , H04N19/159 , H04N19/176 , H04N19/184 , H04N19/186 , H04N19/46 , H04N19/513 , H04N19/577
Abstract: One example method of video processing includes implementing, by a processor, a decoder-side motion vector derivation (DMVD) scheme for motion vector refinement during a conversion between a current video block and a bitstream representation of the current video block by deriving parameters based on a deriving rule. The conversion may include compressing the current video block into the bitstream representation or uncompressing the bitstream representation into pixel values of the current video block.
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70.发明公开公开(公告)号：US20240354353A1
公开(公告)日：2024-10-24
申请号：US18760992
申请日：2024-07-01
Inventor： Yujie Wu
IPC: G06F16/9538 , G06F16/906 , G06F16/9535
CPC classification number: G06F16/9538 , G06F16/906 , G06F16/9535
Abstract: The disclosure provides a method and apparatus for displaying a search result, and a method and apparatus for processing a search request. The method for displaying a search result includes: receiving search information, where the search information at least includes a keyword for characterizing a target object, and the target object belongs to a target category; obtaining parameter information and key feature information of a first target attribute of the target object; and displaying the parameter information and the key feature information of the first target attribute in a first area of a search result page.
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