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Registered METHOD AND DEVICE FOR INTRA-PREDICTION

Inventors
Jinho Lee, Kim Hui Yong, Sung-Chang Lim, Kim Jongho, Choi Jin Soo, Lee Hahyun, Jin Woong Kim
Application No.
18203915 (2023.05.31)
Publication No.
20230328280 (2023.10.12)
Registration No.
11962803 (2024.04.16)
Country
UNITED STATES
Project Code
11PR1700, Development of Multiview 3D Compatible UHDTV Broadcasting Technology, Jin Woong Kim
Abstract
The multi sample prediction method of the present invention comprises the steps of: determining a sample group consisting of a plurality of samples inside a decoding target block; determining a representative position corresponding to the sample group, inside the decoding target block; determining a representative prediction value for the sample group, on the basis of the determined representative position; and determining the determined representative prediction value as the final prediction value for each of the plurality of samples making up the sample group. The present invention enhances efficiency in encoding/decoding and reduces complexity thereof.
KSP Keywords
Intra prediction, Prediction methods
Family
 
패밀리 특허 목록
Status Patent Country KIPRIS
Registered METHOD FOR INTRA PREDICTION AND APPARATUS THEREOF KOREA KIPRIS
Registered METHOD FOR INTRA PREDICTION AND APPARATUS THEREOF KOREA
Registered METHOD FOR INTRA PREDICTION AND APPARATUS THEREOF KOREA KIPRIS
Registered METHOD FOR INTRA PREDICTION AND APPARATUS THEREOF KOREA KIPRIS
Registered METHOD FOR INTRA PREDICTION AND APPARATUS THEREOF KOREA KIPRIS
Registered METHOD FOR INTRA PREDICTION AND APPARATUS THEREOF KOREA KIPRIS
Registered METHOD AND DEVICE FOR SELECTIVE MULTI-SAMPLE INTRA-PREDICTION UNITED STATES
Registered METHOD AND DEVICE FOR INTRA-PREDICTION UNITED STATES
Registered METHOD AND DEVICE FOR INTRA-PREDICTION UNITED STATES
Registered METHOD AND DEVICE FOR INTRA-PREDICTION UNITED STATES