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Registered ENCODING METHOD AND DECODING METHOD, AND DEVICE USING SAME

Inventors
Kim Hui Yong, Sung-Chang Lim, Jinho Lee, Choi Jin Soo, Jin Woong Kim, 김경용, 박광훈
Application No.
17226310 (2021.04.09)
Publication No.
20210235077 (2021.07.29)
Registration No.
11962766 (2024.04.16)
Country
UNITED STATES
Project Code
11PR1700, Development of Multiview 3D Compatible UHDTV Broadcasting Technology, Jin Woong Kim
Abstract
The present invention relates to an encoding method and decoding method, and a device using the same. The encoding method according to the present invention comprises the steps of: specifying an intra prediction mode for a current block; and scanning a residual signal by intra prediction of the current block, wherein the step of scanning the residual signal can determine a scanning type for a luminance signal and a chroma signal of the current block according to an intra prediction mode for a luminance sample of the current block.
KSP Keywords
An encoding, Encoding method, Intra prediction, Luminance signal, Prediction mode, Residual signal, decoding method, intra prediction mode
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Status Patent Country KIPRIS
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