Coding process for geometric partition mode
JP2025128150APending Publication Date: 2025-09-02HUAWEI TECH CO LTD
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Patent Information
- Application Number
- JP2025084957
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2019-10-03
- Filing Date
- 2025-05-21
- Publication Date
- 2025-09-02
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Figure 2025128150000001_ABST
Abstract
To provide a coding process for a geometric partition mode.SOLUTION: A method of coding implemented by a decoding device includes obtaining a splitting mode index value for the current coding block, obtaining an angle index value angleIdx for the current coding block according to a splitting mode index value and a table specifying an angle index value angleIdx on the basis of the splitting mode index value, setting an index value partIdx according to the angle index value angleIdx, and decoding the current coding block according to the index value partIdx.SELECTED DRAWING: Figure 22
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