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 L *a*b* color space with completecontrolling 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.
Original language | English |
---|---|
Pages (from-to) | 2163-2171 |
Number of pages | 9 |
Journal | Journal of the Optical Society of America A: Optics and Image Science, and Vision |
Volume | 26 |
Issue number | 10 |
DOIs | |
State | Published - 1 Oct 2009 |