- 专利标题： VIDEO CODING AND DECODING
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申请号： US17283163申请日： 2019-10-18
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公开(公告)号： US20210352275A1公开(公告)日： 2021-11-11
- 发明人: Guillaume LAROCHE , Christophe GISQUET , Patrice ONNO , Jonathan TAQUET
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 优先权： GB1817019.1 20181018
- 国际申请： PCT/EP2019/078432 WO 20191018
- 主分类号： H04N19/105
- IPC分类号： H04N19/105 ; H04N19/13 ; H04N19/70 ; H04N19/176
摘要：
A method of encoding a motion information predictor index, comprising: generating a list of motion information predictor candidates; when an Affine Merge mode is used, selecting one of the motion information predictor candidates in the list as an Affine Merge mode predictor; when a non-Affine Merge mode is used, selecting one of the motion information predictor candidates in the list as a non-Affine Merge mode predictor; and generating a motion information predictor index for the selected motion information predictor candidate using CABAC coding, one or more bits of the motion information predictor index being bypass CABAC coded.
公开/授权文献
- US11516466B2 Video coding and decoding 公开/授权日：2022-11-29
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