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公开(公告)号：US20240357101A1
公开(公告)日：2024-10-24
申请号：US18755194
申请日：2024-06-26
发明人： Mohammed Golam SARWER , Yan YE
IPC分类号： H04N19/117 , H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/46 , H04N19/82
CPC分类号： H04N19/117 , H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/46 , H04N19/82
摘要： The present disclosure provides methods and apparatuses for applying intra prediction refinement to intra predicted samples. An exemplary method includes: determining a filter based on neighboring samples of intra predicted samples of a picture; generating an offset value based on the neighboring samples; refining the intra predicted samples by adding the offset value; and applying the filter to the intra predicted samples.
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公开(公告)号：US12075079B1
公开(公告)日：2024-08-27
申请号：US18187356
申请日：2023-03-21
发明人： Jie Chen , Ru-Ling Liao , Yan Ye , Jiancong Luo
IPC分类号： H04N19/467 , H04N19/109 , H04N19/137 , H04N19/159 , H04N19/172 , H04N19/463 , H04N19/51
CPC分类号： H04N19/463 , H04N19/109 , H04N19/137 , H04N19/159 , H04N19/172 , H04N19/51
摘要： The present disclosure provides a computer-implemented method for encoding video. The method includes coding one or more first flags in a sequence parameter set (SPS) of a bitstream, and coding at least one second flag in the SPS if one or more coding modes are enabled for a video sequence associated with the SPS. The one or more first flags indicate whether the one or more coding modes are enabled for the video sequence. The at least one second flag indicates whether a multi-level control is activated for the one or more coding modes.
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公开(公告)号：US20240264926A1
公开(公告)日：2024-08-08
申请号：US18638811
申请日：2024-04-18
发明人： Long JIANG , Jianyi MENG , Chunqiang LI
CPC分类号： G06F11/3624 , G06F8/77
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for error handling in an integrated development environment (IDE) are provided. One of the methods, applicable to an IDE server, includes: sending a project package comprising a plurality of components supporting development of an application to an IDE terminal in response to a query of the IDE terminal; receiving a first error identifier indicating an error that occurs to the project package from the IDE terminal; determining an erroneous component where the error occurs from the plurality of components in the project package based on the first error identifier; determining a diagnosis solution corresponding to the first error identifier and the erroneous component by looking up mapping relationships stored on the server between error identifiers and diagnosis solutions associated with the plurality of components; and returning the determined diagnosis solution to the IDE terminal.
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公开(公告)号：US12058322B2
公开(公告)日：2024-08-06
申请号：US17452482
申请日：2021-10-27
发明人： Mohammed Golam Sarwer , Yan Ye
IPC分类号： H04N19/117 , H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/46 , H04N19/82
CPC分类号： H04N19/117 , H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/46 , H04N19/82
摘要： The present disclosure provides methods and apparatuses for applying intra prediction refinement to intra predicted samples. An exemplary method includes: determining a filter based on neighboring samples of intra predicted samples of a picture; generating an offset value based on the neighboring samples; refining the intra predicted samples by adding the offset value; and applying the filter to the intra predicted samples.
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公开(公告)号：US12056743B2
公开(公告)日：2024-08-06
申请号：US17897098
申请日：2022-08-26
发明人： Lingbo Yang , Pan Wang , Peiran Ren , Xuansong Xie , Zhanning Gao
IPC分类号： G06Q30/0241 , G06Q30/0601 , G06T7/40 , G06T7/73 , G06T11/60 , G06V10/44 , G06V10/764 , G06V10/82 , G06V40/10
CPC分类号： G06Q30/0277 , G06Q30/0643 , G06T7/40 , G06T7/73 , G06T11/60 , G06V10/44 , G06V10/764 , G06V10/82 , G06V40/10
摘要： The specification discloses image and data processing methods and apparatuses. The method includes: obtaining a source pose and texture information according to a source image; obtaining a first synthetic image according to the source image, a target pose, and the source pose; obtaining a residual map according to the texture information and the first synthetic image; and obtaining a second synthetic image according to the first synthetic image and the residual map. The specification resolves the technical problem of lacking a sense of reality in a synthetic image due to loss of texture details in feature extraction during character action transfer in the existing technologies.
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公开(公告)号：US12052356B2
公开(公告)日：2024-07-30
申请号：US17481131
申请日：2021-09-21
发明人： Caidi Wu
摘要： Disclosed are data storage and verification methods and a device executable in a trusted execution environment. The data storage method comprises: encrypting, using a first key, user data and version information of the user data to generate first ciphertext, and storing the first ciphertext into a general storage space (S310); generating verification information of the user data (S320); and storing the version information and the verification information into a secure storage space (S330). The present disclosure effectively prevents version rollback of user data.
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公开(公告)号：US12047341B2
公开(公告)日：2024-07-23
申请号：US16945496
申请日：2020-07-31
发明人： Weiwei Yang
IPC分类号： H04L51/216 , H04L51/42
CPC分类号： H04L51/216 , H04L51/42
摘要： Efficiently processing unread messages is disclosed, including: determining a set of unread messages corresponding to a designated object; generating a summary message content based at least in part on the set of unread messages, wherein a summary message content size of the summary message content is less than an unread messages size of the set of unread messages; and presenting the summary message content at a user interface.
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公开(公告)号：US12046242B2
公开(公告)日：2024-07-23
申请号：US17316931
申请日：2021-05-11
发明人： Daping Zhang , Lili Zhang , Yixin Huang , Yun Chen , Jiandong Lai , Haohua Zhong
IPC分类号： G10L15/26 , G10L15/22 , G10L15/30 , H04L51/046 , H04L51/066 , H04L51/10 , H04W4/18 , H04L67/565
CPC分类号： G10L15/26 , G10L15/22 , G10L15/30 , H04L51/046 , H04L51/066 , H04L51/10 , H04W4/18 , H04L67/565
摘要： Audio message processing methods and apparatuses are provided, where a method may include a server recognizing types of communication messages transmitted between communicating counterparties; when a type of any communication message is an audio type, the server acquiring the any communication message, and converting the any communication message to corresponding text content; and upon determining that any communicating party has a conversion need for the any communication message, the server sending the text content to the any communicating party. Through technical solutions of the present disclosure, text conversion may be performed upon audio messages in advance, thereby increasing response speed for audio conversion requests of users.
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公开(公告)号：US12019959B2
公开(公告)日：2024-06-25
申请号：US17139281
申请日：2020-12-31
发明人： Jiachen Huang , Fang Zhang , Jianxin Chen
摘要： Embodiments of the disclosure provide method for performing contraction on a tensor network. The method can include: receiving, by a system, a tensor network comprising a plurality of tensors and a plurality of edges among the plurality of tensors, wherein each edge is associated with a plurality of index elements; determining a contraction order of the tensor network; determining, among the plurality of edges, one or more edges for generating a plurality of sub-networks based on the tensor network; and distributing the plurality of sub-networks to a plurality of computing nodes of the system to perform, by the plurality of computing nodes, contraction on the plurality of sub-networks based on the contraction order.
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公开(公告)号：US20240205447A1
公开(公告)日：2024-06-20
申请号：US18590150
申请日：2024-02-28
发明人： Jie CHEN , Yan YE , Ru-Ling LIAO , Jiancong LUO
IPC分类号： H04N19/513 , H04N19/176 , H04N19/186 , H04N19/46
CPC分类号： H04N19/513 , H04N19/176 , H04N19/186 , H04N19/46
摘要： A method for performing motion compensation includes: receiving a first wrap-around motion compensation flag associated with one or more pictures, and a second wrap-around motion compensation flag associated with a sequence of pictures; and determining whether the first wrap-around motion compensation flag is equal to a first value or a second value based on the second wrap-around motion compensation flag or a luma coding tree block size: when the second wrap-around motion compensation flag is equal to the second value, determining the first wrap-around motion compensation flag equal to the second value, or when the luma coding tree block size in unit of minimum coding block plus 1 is greater than a picture width in unit of minimum coding block minus 1, determining the first wrap-around motion compensation flag is equal to the second value.
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