- 专利标题： METHOD AND APPARATUS FOR ENCODING VIDEO, AND DECODING METHOD AND APPARATUS
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申请号： EP21178773.4申请日： 2011-08-17
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公开(公告)号： EP3941051A2公开(公告)日： 2022-01-19
- 发明人: LIM, Sung Chang , KIM, Hui Yong , JEONG, Se Yoon , CHO, Suk Hee , KIM, Jong Ho , LEE, Ha HYUN , LEE, Jin Ho , CHOI, Jin Soo , KIM, Jin Woong , AHN, Chie Teuk
- 申请人： Electronics and Telecommunications Research Institute
- 申请人地址： KR Daejeon-si 305-700 161 Gajeong-dong Yuseong-gu
- 代理机构： Betten & Resch
- 优先权： KR20110050852 20110527
- 主分类号： H04N19/119
- IPC分类号： H04N19/119 ; H04N19/124 ; H04N19/14 ; H04N19/176 ; H04N19/196 ; H04N19/33 ; H04N19/463 ; H04N19/70
摘要：
The present invention relates to a video encoding method and apparatus for setting and encoding quantization parameters, and to a video decoding method and apparatus for decoding and setting quantization parameters in a video encoding and decoding apparatus which uses blocks having various sizes and depths as encoding and decoding units.
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