- 专利标题： Picture orientation and quality metrics supplemental enhancement information message for video coding
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申请号： US17653945申请日： 2022-03-08
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公开(公告)号： US11895336B2公开(公告)日： 2024-02-06
- 发明人: Yong He , Muhammed Zeyd Coban , Dmytro Rusanovskyy
- 申请人： QUALCOMM Incorporated
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM INCORPORATED
- 当前专利权人： QUALCOMM INCORPORATED
- 当前专利权人地址： US CA San Diego
- 代理机构： Shumaker & Sieffert, P.A.
- 主分类号： H04N19/70
- IPC分类号： H04N19/70 ; H04N19/136 ; H04N19/172 ; H04N19/16 ; H04N19/12 ; H04N19/46 ; H04N19/184 ; H04N19/60 ; H04N19/85
摘要：
Video encoders and video decoders are configured to supplemental enhancement information (SEI) messages. The SEI messages may include picture orientation transform type syntax elements that indicate how a picture may be rotated and/or mirrored. The SEI messages may also include quality metrics.
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