- 专利标题： METHOD AND DEVICE FOR DERIVING A PREDICTION SAMPLE IN DECODING/ENCODING VIDEO SIGNAL USING BINARY AND QUAD TREES
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申请号： US17096905申请日： 2020-11-12
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公开(公告)号： US20210067781A1公开(公告)日： 2021-03-04
- 发明人: Bae Keun Lee , Joo Young Kim
- 申请人： KT CORPORATION
- 申请人地址： KR Gyeonggi-do
- 专利权人： KT CORPORATION
- 当前专利权人： KT CORPORATION
- 当前专利权人地址： KR Gyeonggi-do
- 优先权： KR10-2015-0121629 20150828,KR10-2015-0122975 20150831,KR10-2015-0122976 20150831
- 主分类号： H04N19/122
- IPC分类号： H04N19/122 ; H04N19/176 ; H04N19/70 ; H04N19/593 ; H04N19/11 ; H04N19/59 ; H04N19/61
摘要：
Provided are a method and a device for decoding a video signal to provide stereographic image content with high resolution. For decoding a video signal, an intra prediction mode of a current block is determined, and a prediction sample is obtained by performing intra prediction of the current block based on the intra prediction mode.