发明公开
- 专利标题: Video Frame Compression Method, Video Frame Decompression Method, and Apparatus
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申请号: US18316750申请日: 2023-05-12
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公开(公告)号: US20230281881A1公开(公告)日: 2023-09-07
- 发明人: Yibo Shi , Jing Wang , Yunying Ge
- 申请人: Huawei Technologies Co., Ltd.
- 申请人地址: CN Shenzhen
- 专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人: Huawei Technologies Co., Ltd.
- 当前专利权人地址: CN Shenzhen
- 优先权: CN 2011271217.8 2020.11.13
- 主分类号: G06T9/00
- IPC分类号: G06T9/00
摘要:
A video frame compression method includes determining a target neural network from a plurality of neural networks according to a network selection policy; and generating, by using the target neural network, compression information corresponding to a current video frame. If the compression information is obtained by using a first neural network, the compression information includes first compression information of a first feature of the current video frame, and a reference frame of the current video frame is used for a compression process of the first feature of the current video frame. If the compression information is obtained by using a second neural network, the compression information includes second compression information of a second feature of the current video frame, and a reference frame of the current video frame is used for a generation process of the second feature of the current video frame.
公开/授权文献
- US2677814A Electrical permutation lock 公开/授权日:1954-05-04
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