Patent

Registered IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED

Inventors
김대연, Sung-Chang Lim, 이영렬, Lee Hahyun, Kang Jung Won, Jinho Lee, 김재곤, 정지연, Kim Hui Yong, 김명준, 김양우, 김남욱, Choi Jin Soo
Application No.
17420106 (2019.12.27)
Publication No.
20220086486 (2022.03.17)
Registration No.
11457238 (2022.09.27)
Country
UNITED STATES
Project Code
18HR1900, Development and Standardization of 5th Generation Video/Audio Coding Technology for Ultra Gifh Quality Media Services, Kim Hui Yong
Abstract
Disclosed herein is a method of decoding an image. The method includes generating an inter prediction block by performing inter prediction with respect to a current block, generating an intra prediction block by performing intra prediction with respect to the current block, determining a first weight and a second weight, and generating a final prediction block by respectively applying the first weight and the second weight to the inter prediction block and the intra prediction block. The generating of the intra prediction block includes generating the intra prediction block using a predefined intra prediction mode.
KSP Keywords
Image encoding, Intra-prediction, Prediction mode, Recording medium, decoding method, inter prediction, intra prediction mode
Family
 
패밀리 특허 목록
Status Patent Country KIPRIS
Registered [VVC] METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING USING INTRA PREDICTION AND/OR INTER PREDICTION UNITED STATES
Registered IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED UNITED STATES
Registered IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED CHINA