Gamut boundary description for one dependent primary color

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/28089

Title:	Gamut boundary description for one dependent primary color
Authors:	Huang,TW;Ou-Yang,M
Contributors:	光電科學研究所
Keywords:	DISPLAY;REPRODUCTION;DESIGN
Date:	2009
Issue Date:	2010-06-29 19:41:32 (UTC+8)
Publisher:	中央大學
Abstract:	The gamut boundary description (GBD) of multiprimary color displays (MPD) is important for color gamut mapping. Dependent primary color (DPC) is the color stimulus of a controllable color channel represented by an additive mixture of positive amounts of other primary colors. We propose a method to obtain the GBD of a MPD with one DPC. Further, the ideal color volume in CIE xyY and CIE Lab* color space with complete-controlling white channel is about 218.8% and 144% compared with the one of digital light processing with incomplete-controlling white channel. The white channel with complete control will not only increase brightness, but also expand color volume. (C) 2009 Optical Society of America
Relation:	JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
Appears in Collections:	[Graduate Institute of Optics and Photonics] journal & Dissertation

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