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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Editor: Franco Gori
  • Vol. 27, Iss. 5 — May. 1, 2010
  • pp: 985–991

Linear programming method for computing the gamut of object color solid

Changjun Li, M. Ronnier Luo, Maeng-Sub Cho, and Jin-Seo Kim  »View Author Affiliations


JOSA A, Vol. 27, Issue 5, pp. 985-991 (2010)
http://dx.doi.org/10.1364/JOSAA.27.000985


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Abstract

Recently there has been great interest in establishing the color gamut of solid colors or the optimum colors. The optimum colors are widely used for quantifying the quality of light sources and evaluating reproduction devices. An enumeration method was developed by Martinez-Verdu et al. [J. Opt. Soc. Am. A 24, 1501 (2007)] for finding optimum colors. However, it was found that the method is too time-costly. In this paper, a linear programming approach is proposed. The proposed method is simple and faster and has the advantage of keeping the characteristics of the true boundary. Comparison of the present method with the method of Martinez-Verdu et al. is also given.

© 2010 Optical Society of America

OCIS Codes
(300.6170) Spectroscopy : Spectra
(330.1690) Vision, color, and visual optics : Color
(330.1710) Vision, color, and visual optics : Color, measurement
(330.1730) Vision, color, and visual optics : Colorimetry

ToC Category:
Vision, Color, and Visual Optics

History
Original Manuscript: July 30, 2009
Revised Manuscript: January 20, 2010
Manuscript Accepted: January 23, 2010
Published: April 6, 2010

Virtual Issues
Vol. 5, Iss. 9 Virtual Journal for Biomedical Optics

Citation
Changjun Li, M. Ronnier Luo, Maeng-Sub Cho, and Jin-Seo Kim, "Linear programming method for computing the gamut of object color solid," J. Opt. Soc. Am. A 27, 985-991 (2010)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-27-5-985

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