Registered
[FVC] Method and apparatus for video encoding/decoding using selective intra prediction
- Inventors
-
Sung-Chang Lim, Hyunsuk Ko, Kang Jung Won, Jinho Lee, Jun Dong-San, Kim Hui Yong, 전병우, Choi Jin Soo, 김남욱, 전승수
- Application No.
-
201780009090.2 (2017.01.26)
- Publication No.
-
108605123 (2018.09.28)
- Registration No.
- ZL201780009090.2 (2023.01.03)
- Country
- CHINA
- Project Code
-
15MR3800, Development of UHD Realistic Broadcasting, Digital Cinema, and Digital Signage Convergence Service Technology,
Choi Jin Soo
- Abstract
- A method and a device for performing encoding and decoding by using first prediction and second prediction are disclosed. In the encoding of a current block, a residual signal of the current block isgenerated on the basis of the current block, the first prediction, and the second prediction. In addition, information on the residual signal encoded by encoding the residual signal is generated. In the decoding of the current block, a restored residual signal of the current block is generated. A restored block of the current block is generated on the basis of the restored residual signal, the second prediction, and the first prediction.
- KSP Keywords
- Encoding and decoding, Intra prediction, Residual signal, video encoding