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Journal of Electronic Imaging

Optimal color primaries for three- and multiprimary wide gamut displays
Author(s): Laszlo Beke; Youngshin Kwak; Peter Bodrogi; Seong-Deok Lee; DuSik Park; Chang-Yeong Kim
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Paper Abstract

We present a collection of principles to compare two sets of color primaries for wide gamut displays. A new, algorithmic three-dimensional method to find optimal color primaries both for three-primary and multiprimary displays is described. The method was implemented in a computer program. The resulting optimal color primary sets are discussed. We show that two-dimensional methods to find optimal color primaries by using a chromaticity diagram are inferior to three-dimensional optimization techniques that include luminance information.

Paper Details

Date Published: 1 April 2008
PDF: 15 pages
J. Electron. Imaging. 17(2) 023012 doi: 10.1117/1.2921012
Published in: Journal of Electronic Imaging Volume 17, Issue 2
Show Author Affiliations
Laszlo Beke, Univ. of Pannonia (Hungary)
Youngshin Kwak, Samsung Advanced Institute of Technology (South Korea)
Peter Bodrogi, Pannon Egyetem (Hungary)
Seong-Deok Lee, Samsung Advanced Institute of Technology (South Korea)
DuSik Park, Samsung Advanced Institute of Technology (South Korea)
Chang-Yeong Kim, Samsung Advanced Institute of Technology (South Korea)


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