FIELD: video encoding and decoding.
SUBSTANCE: method includes weight value configuration, which allows to configure a suitable target weight value for each pixel position of the current block to improve the prediction accuracy, prediction efficiency and encoding efficiency, and the prediction values of the current block can be closer to the original pixels, and the video encoding decoding efficiency can be improved.
EFFECT: increase of efficiency of video encoding/decoding.
22 cl, 25 dwg, 14 tbl
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Year |
Author |
Number |
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|
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- Jang, Hyeongmoon
|
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| METHOD AND DEVICE FOR IMAGE ENCODING USING MOTION VECTOR DIFFERENCES |
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RU2807635C2 |
