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1. (WO2018016381) SYSTEMS AND METHODS FOR CODING VIDEO DATA USING ADAPTIVE COMPONENT SCALING

Pub. No.:    WO/2018/016381    International Application No.:    PCT/JP2017/025259
Publication Date: Fri Jan 26 00:59:59 CET 2018 International Filing Date: Wed Jul 12 01:59:59 CEST 2017
IPC: H04N 19/126
H04N 19/136
H04N 19/176
H04N 19/186
Applicants: SHARP KABUSHIKI KAISHA
Inventors: ZHAO, Jie
KIM, Seung-Hwan
MISRA, Kiran Mukesh
SEGALL, Christopher Andrew
Title: SYSTEMS AND METHODS FOR CODING VIDEO DATA USING ADAPTIVE COMPONENT SCALING
Abstract:
A method of encoding and decoding video data is described. According to an aspect of an invention, luma and chroma components may have separate quadtree plus binary tree (QTBT) structures and a scaling parameter for a chroma coding block is determined based on one or more properties of a luma component.