Search International and National Patent Collections

1. (WO2018101685) METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM STORING BITSTREAM

Pub. No.:    WO/2018/101685    International Application No.:    PCT/KR2017/013591
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Tue Nov 28 00:59:59 CET 2017
IPC: H04N 19/11
H04N 19/119
H04N 19/18
H04N 19/96
H04N 19/132
H04N 19/159
H04N 19/13
H04N 19/91
H04N 19/44
H04N 19/46
Applicants: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
한국전자통신연구원
Inventors: KO, Hyun Suk
고현석
LIM, Sung Chang
임성창
KANG, Jung Won
강정원
LEE, Jin Ho
이진호
LEE, Ha Hyun
이하현
JUN, Dong San
전동산
CHO, Seung Hyun
조승현
KIM, Hui Yong
김휘용
CHOI, Jin Soo
최진수
Title: METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE, AND RECORDING MEDIUM STORING BITSTREAM
Abstract:
The present invention relates to a method and an apparatus for encoding/decoding an image. The method for decoding an image according to the present invention comprises the steps of: dividing a current block into one or more sub-blocks; deriving an intra-prediction mode of each of the sub-blocks, using at least one of an intra-prediction mode of the current block and intra-prediction modes of neighboring blocks adjacent to the current block; and performing intra-prediction for each of the sub-blocks, using the derived intra-prediction mode.