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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

  • Vol. 20, Iss. 5 — May. 1, 2003
  • pp: 769–781

Colorimetry for CRT displays

Jürgen Golz and Donald I. A. MacLeod  »View Author Affiliations


JOSA A, Vol. 20, Issue 5, pp. 769-781 (2003)
http://dx.doi.org/10.1364/JOSAA.20.000769


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Abstract

We analyze the sources of error in specifying color in CRT displays. Theseinclude errors inherent in the use of the color matching functions of theCIE 1931 standard observer when only colorimetric, not radiometric, calibrationsare available. We provide transformation coefficients that prove to correctthe deficiencies of this observer very well. We consider four different candidatesets of cone sensitivities. Some of these differ substantially; variationamong candidate cone sensitivities exceeds the variation among phosphors.Finally, the effects of the recognized forms of observer variation on thevisual responses (cone excitations or cone contrasts) generated by CRT stimuliare investigated and quantitatively specified. Cone pigment polymorphism givesrise to variation of a few per cent in relative excitation by the differentphosphors—a variation larger than the errors ensuing from the adoptionof the CIE standard observer, though smaller than the differences betweensome candidate cone sensitivities. Macular pigmentation has a larger influence,affecting mainly responses to the blue phosphor. The estimated combined effectof all sources of observer variation is comparable in magnitude with the largestdifferences between competing cone sensitivity estimates but is not enoughto disrupt very seriously the relation between the L and M cone weights andthe isoluminance settings of individual observers. It is also comparable withtypical instrumental colorimetric errors, but we discuss these only briefly.

© 2003 Optical Society of America

OCIS Codes
(330.0330) Vision, color, and visual optics : Vision, color, and visual optics
(330.1690) Vision, color, and visual optics : Color
(330.1710) Vision, color, and visual optics : Color, measurement
(330.1720) Vision, color, and visual optics : Color vision
(330.1730) Vision, color, and visual optics : Colorimetry

History
Original Manuscript: November 26, 2002
Manuscript Accepted: December 18, 2002
Published: May 1, 2003

Citation
Jürgen Golz and Donald I. A. MacLeod, "Colorimetry for CRT displays," J. Opt. Soc. Am. A 20, 769-781 (2003)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-20-5-769


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References

  1. A. Stockman, D. I. A. MacLeod, N. E. Johnson, “Spectral sensitivities of the human cones,” J. Opt. Soc. Am. A 10, 2491–2521 (1993). [CrossRef]
  2. D. B. Judd, “Report of U.S. Secretariat Committee on Colorimetry and Artificial Daylight,” in Proceedings of the Twelfth Session of the CIE, Stockholm, Tech. Committee No. 7 (Bureau Central de la CIE, Paris, 1951).
  3. J. J. Vos, “Colorimetric and photometric properties of a 2-deg fundamental observer,” Color Res. Appl. 3, 125–128 (1978). [CrossRef]
  4. G. Wyszecki, W. S. Stiles, Color Science: Concepts and Methods, Quantitative Data and Formulae, 2nd ed. (Wiley, New York, 1982).
  5. W. S. Stiles, J. M. Burch, “NPL colour-matching investigation: final report,” Opt. Acta 6, 1–26 (1959). [CrossRef]
  6. V. C. Smith, J. Pokorny, “Spectral sensitivity of the foveal cone photopigments between 400 and500 nm,” Vision Res. 15, 161–171 (1975). [CrossRef] [PubMed]
  7. A. Stockman, L. T. Sharpe, “Spectral sensitivities of the middle- and long-wavelength sensitivecones derived from measurements in observers of known genotype,” Vision Res. 40, 1711–1737 (2000). [CrossRef]
  8. D. H. Brainard, B. A. Wandell, “Asymmetric color matching: how color appearance depends on the illuminant,” J. Opt. Soc. Am. A 9, 1433–1448 (1992). [CrossRef] [PubMed]
  9. R. Luther, “Aus dem Gebiet der Farbreizmetrik,” Z. Tech. Phys. 8, 540–558 (1927).
  10. D. I. A. MacLeod, R. M. Boynton, “Chromaticity diagram showing cone excitation by stimuli of equal luminance,” J. Opt. Soc. Am. A 69, 1183–1186 (1979). [CrossRef]
  11. R. M. Boynton, “Frederic Ives Medal paper. History and current status of a physiologicallybased system of photometry and colorimetry,” J. Opt. Soc. Am. A 13, 1609–1621 (1996). [CrossRef]
  12. A. J. Shepherd, “Calibrating screens for continuous colour displays,” Spatial Vis. 11, 57–74 (1997). [CrossRef]
  13. A. Chaparro, C. F. Stromeyer, E. P. Huang, R. E. Kronauer, R. T. Eskew, “Colour is what the eye sees best,” Nature 361, 348–350 (1993). [CrossRef] [PubMed]
  14. D. I. A. MacLeod, “Colour discrimination, colour constancy, and natural scene statistics,” in Proceedings of the Thomas Young Symposium of the International Colour Vision Society, J. D. Mollon, J. Pokorny, K. Knoblauch, eds. (Oxford U. Press, London, to be published).
  15. M. A. Webster, D. I. A. MacLeod, “Factors underlying individual differences in the color matches of normalobservers,” J. Opt. Soc. Am. A 5, 1722–1735 (1988). [CrossRef] [PubMed]
  16. L. T. Sharpe, A. Stockman, H. Jägle, J. Nathans, “Opsin genes, cone photopigments, color vision, and color blindness,” in Color Vision: from Genes to Perception, K. R. Gegenfurtner, L. T. Sharpe, eds. (Cambridge U. Press, New York, 1999).
  17. V. C. Smith, J. Pokorny, “Chromatic-discrimination axes, CRT phosphor spectra, and individualvariation in color vision,” J. Opt. Soc. Am. A 12, 27–35 (1995). [CrossRef]
  18. M. A. Webster, E. Miyahara, G. Malkoc, V. E. Raker, “Variations in normal color vision. I. Cone-opponent axes,” J. Opt. Soc. Am. A 17, 1535–1544 (2000). [CrossRef]
  19. A. Eisner, D. I. A. MacLeod, “Flicker photometric study of chromatic adaptation: Selective suppressionof cone inputs by colored backgrounds,” J. Opt. Soc. Am. 71, 705–718 (1981). [CrossRef] [PubMed]
  20. P. K. Kaiser, “Sensation luminance: a new name to distinguish CIE luminance from luminancedependent on an individual’s spectral sensitivity,” Vision Res. 28, 455–456 (1988). [CrossRef]
  21. M. L. Bieber, J. M. Kraft, J. S. Werner, “Effects of known variations in photopigments on L/M cone ratios estimatedfrom luminous efficiency functions,” Vision Res. 38, 1961–1966 (1998). [CrossRef] [PubMed]
  22. K. L. Gunther, K. R. Dobkins, “Individual differences in chromatic (red/green) contrast sensitivityare constrained by the relative number of L- versus M-cones in the eye,” Vision Res. 42, 1367–1378 (2002). [CrossRef] [PubMed]

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