Invention Grant
- Patent Title: Video coding and decoding
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Application No.: US18503963Application Date: 2023-11-07
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Publication No.: US12256064B2Publication Date: 2025-03-18
- Inventor: Guillaume Laroche , Christophe Gisquet , Patrice Onno , Jonathan Taquet
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: GB1817019 20181018
- Main IPC: H04N19/105
- IPC: H04N19/105 ; H04N19/13 ; H04N19/176 ; H04N19/70
Abstract:
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.
Public/Granted literature
- US20240073408A1 VIDEO CODING AND DECODING Public/Granted day:2024-02-29
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