A chromatic diversity index based on complex scenes

Journal of the Optical Society of America. A, Optics, Image Science, and Vision
João Manuel Maciel Linhares, Sérgio Miguel Cardoso Nascimento

Abstract

We propose a chromatic diversity index based on the Munsell set capable of predicting illuminant induced changes in chromatic diversity of complex scenes. The color differences between complex scenes derived from hyperspectral data under a test and under a reference CIE D65 illuminant were computed and compared with the corresponding differences for the Munsell set. It was found that the average color difference between the complex scenes correlates well with the color differences of the Munsell samples with an average correlation of about 0.94, a result indicating that the Munsell set can be used to predict chromatic changes in complex scenes.

References

Feb 1, 1972·Journal of the Optical Society of America·W A Thornton
Dec 1, 1983·Journal of the Optical Society of America·H Xu
Sep 21, 2006·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·David H FosterMichael J Foster
Feb 6, 2008·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·P L VoraD H Brainard
Mar 4, 2008·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Paulo Daniel PintoSérgio Miguel Cardoso Nascimento
Nov 28, 2008·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·João Manuel Maciel LinharesSérgio Miguel Cardoso Nascimento
Jul 2, 2009·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·João Manuel Maciel LinharesSérgio Miguel Cardoso Nascimento
May 1, 1972·Applied Optics·W A Thornton
Oct 5, 2010·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·João M M LinharesS M C Nascimento
Oct 5, 2010·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·P D PintoS M C Nascimento
Oct 6, 2010·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Esther PeralesSérgio Miguel Cardoso Nascimento

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Citations

Oct 8, 2014·Chronobiology International·Dingcai Cao, Pablo A Barrionuevo
Apr 4, 2014·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Sérgio Miguel Cardoso Nascimento, Osamu Masuda
Apr 4, 2014·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Pablo A Barrionuevo, Dingcai Cao
Dec 11, 2013·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Esther PeralesSérgio Miguel Cardoso Nascimento
Apr 4, 2014·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Pedro J PardoGuadalupe Martínez-Borreguero
Apr 1, 2018·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Sophie JostPascale Avouac

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