- 专利标题： IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM HAVING BITSTREAM STORED THEREON
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申请号： US18409711申请日： 2024-01-10
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公开(公告)号： US20240155150A1公开(公告)日： 2024-05-09
- 发明人: Ha Hyun LEE , Jung Won KANG , Hyun Suk KO , Sung Chang LIM , Jin Ho LEE , Dong San JUN , Seung Hyun CHO , Hui Yong KIM , Jin Soo CHOI
- 申请人： INTELLECTUAL DISCOVERY CO., LTD.
- 申请人地址： KR Seoul
- 专利权人： INTELLECTUAL DISCOVERY CO., LTD.
- 当前专利权人： INTELLECTUAL DISCOVERY CO., LTD.
- 当前专利权人地址： KR Seoul
- 优先权： KR 20160159717 2016.11.28
- 主分类号： H04N19/513
- IPC分类号： H04N19/513 ; H04N19/105 ; H04N19/139 ; H04N19/176 ; H04N19/537
摘要：
The present invention relates to a method for encoding and decoding an image. The method for decoding an image includes: deriving an initial motion vector from a merge candidate list of a current block; deriving a refined motion vector using the initial motion vector; and generating a prediction block of the current block using the refined motion vector.
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