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1. (WO2018161954) METHOD AND APPARATUS OF IMPLICIT INTRA CODING TOOL SETTINGS WITH INTRA DIRECTIONAL PREDICTION MODES FOR VIDEO CODING

Pub. No.:    WO/2018/161954    International Application No.:    PCT/CN2018/078560
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Sat Mar 10 00:59:59 CET 2018
IPC: H04N 19/159
Applicants: MEDIATEK INC.
Inventors: HSU, Chih-Wei
Title: METHOD AND APPARATUS OF IMPLICIT INTRA CODING TOOL SETTINGS WITH INTRA DIRECTIONAL PREDICTION MODES FOR VIDEO CODING
Abstract:
Method and apparatus for video encoding or decoding performed by a video encoder or a video decoder incorporating a coding tool for Intra prediction with multiple directional Intra prediction modes are disclosed. According to the present invention, one or more coding tool settings are determined based on the Intra prediction mode when the Intra prediction mode is a directional mode so that there is no need for explicitly signalling said one or more coding tool settings determined based on the Intra prediction mode. At the encoder side, the Intra prediction and the coding tool are applied to the current block to generate Intra prediction residues or transformed Intra prediction residues for the current block.