METHOD AND DEVICE FOR PROCESSING COLOR IMAGE DATA REPRESENTING COLORS OF A COLOR GAMUT

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US20180352263A1 METHOD AND DEVICE FOR PROCESSING COLOR IMAGE DATA REPRESENTING COLORS OF A COLOR GAMUT 审中-公开

Patent Title: METHOD AND DEVICE FOR PROCESSING COLOR IMAGE DATA REPRESENTING COLORS OF A COLOR GAMUT
Application No.: US15571818

Application Date: 2016-05-17
Publication No.: US20180352263A1

Publication Date: 2018-12-06
Inventor: Edouard FRANCOIS , Patrick LOPEZ , Yannick OLIVIER
Applicant: THOMSON Licensing
Priority: EP15305743.5 20150518; EP15306416.7 20150915
International Application: PCT/EP2016/060951 WO 20160517
Main IPC: H04N19/85
IPC: H04N19/85 ; H04N19/186

Abstract:

The present principles proposes an invertible and low complexity inverse gamut mapper that preserves invariance of colors near the white point.

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