Registered
[FVC] METHOD AND APPARATUS FOR SUB-BLOCK LEVEL MOTION COMPENSATION
- Inventors
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Sung-Chang Lim, Cho Seunghyun, Kang Jung Won, Hyunsuk Ko, Jun Dong-San, Lee Hahyun, Jinho Lee, Kim Hui Yong, Choi Jin Soo
- Application No.
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201780073915.7 (2017.11.28)
- Publication No.
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110024402 (2019.07.16)
- Registration No.
- ZL201780073915.7 (2023.08.22)
- Country
- CHINA
- Project Code
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16MR2100, Development and Standardization of 5th Generation Video/Audio Coding Technology for Ultra Gifh Quality Media Services,
Kim Hui Yong
- Abstract
- The present invention relates to an image encoding/decoding method. To this end, the image decoding method can comprise the steps of: generating a first prediction block of a current block by using motion information of the current block; generating a second prediction block of at least one current lower block by using motion information of at least one neighboring lower block of the current lowerblock; and generating a final prediction block on the basis of the weighted sum of the first prediction block of the current block and the second prediction block of the at least one current lower block.
- KSP Keywords
- Image Encoding, Image decoding, Motion Compensation(MoCo), Motion information, decoding method, weighted sum
- Family
-