Invention Grant
- Patent Title: Method and apparatus for decoding using reference line index based on intra prediction mode
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Application No.: US17741383Application Date: 2022-05-10
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Publication No.: US11943435B2Publication Date: 2024-03-26
- Inventor: Xin Zhao , Xiang Li , Shan Liu , Liang Zhao
- Applicant: Tencent America LLC
- Applicant Address: US CA Palo Alto
- Assignee: TENCENT AMERICA LLC
- Current Assignee: TENCENT AMERICA LLC
- Current Assignee Address: US CA Palo Alto
- Agency: ARENTFOX SCHIFF LLP
- Main IPC: H04N19/11
- IPC: H04N19/11 ; H04N19/176 ; H04N19/184

Abstract:
Aspects of the disclosure provide method and apparatus for video coding. In some examples, an apparatus includes receiving circuitry and processing circuitry. The processing circuitry selects a reference line from a plurality of potential reference lines and selects an intra prediction mode from a set of potential intra prediction modes that is associated with the reference line. The processing circuitry encodes a block according to the intra prediction mode and at least one reference sample in the reference line. The processing circuitry further generates prediction information of the block. Inclusion of an indication of a reference line index of the reference line in the prediction information is based on the intra prediction mode.
Public/Granted literature
- US20220272331A1 METHOD AND APPARATUS FOR DECODING USING REFERENCE LINE INDEX BASED ON INTRA PREDICTION MODE Public/Granted day:2022-08-25
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