Registered
IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM HAVING BITSTREAM STORED THEREIN
- Inventors
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Jinho Lee, Kang Jung Won, Sung-Chang Lim, Hyunsuk Ko, Jun Dong-San, Lee Hahyun, Kim Hui Yong, Choi Jin Soo
- Application No.
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201880067363.3 (2018.10.18)
- Publication No.
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111247799 (2020.06.05)
- Registration No.
- ZL201880067363.3 (2022.08.09)
- Country
- CHINA
- Project Code
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17HR1400, Development and Standardization of 5th Generation Video/Audio Coding Technology for Ultra Gifh Quality Media Services,
Kim Hui Yong
- Abstract
- Provided are an image encoding/decoding method and device for performing intra prediction on the basis of a representative sample. An image decoding method comprises the steps of deriving an intra prediction mode of a current block; configuring a reference sample of the current block; and performing intra prediction on the current block on the basis of the intra prediction mode and the reference sample, wherein the intra prediction can be a prediction based on a representative sample.
- KSP Keywords
- Image Encoding, Image decoding, Intra prediction, Prediction mode, Recording medium, Representative sample, decoding method, intra prediction mode
- Family
-