Abstract
Colorimetric characterization is to transform the device-dependent responses to device-independent colorimetric values, and is usually conducted in CIEXYZ space. However, the optimal solution in CIEXYZ space does not mean the minimization of perceptual error. A novel method for colorimetric characterization of imaging device based on the minimization of total color difference is proposed. The method builds the transform between RGB space and CIELAB space directly using the downhill simplex algorithm. Experimental results showed that the proposed method performs better than traditional least-square (LS) and total-least-square (TLS) methods, especially for colors with low luminance values.
Similar content being viewed by others
References
CIE Pub, 1986. Colorimetry, 2nd Ed. CIE Central Bureau, Vienna.
Golub, G.H., Loan, C.F.V., 1989. Matrix Computation, 2nd Ed. The Johns Hopkins Univ. Press, Baltimore, MD.
Green, P., 2002. Overview of Characterization Methods. In: Green, P., MacDonald, L. (Eds.), Color Engineering. John Wiley & Sons, New York.
Hong, G.W., Luo, M.R., Rhodes, P.A., 2001. A study of digital camera colorimetric characterization based on polynomial modeling. Color Research and Application, 26(1): 76–84. [doi:10.1002/1520-6378(200102)26:1〈76::AIDCOL8〉3.0.CO;2-3]
Huffel, S.V., Vandewalle, J., 1991. The Total Least Squares Problem: Computational Aspects and Analysis. Society for Industrial and Applied Mathematics. Philadelphia.
Hung, P.C., 1993. Colorimetric calibration in electronic imaging devices using a look-up-table in interpolations. Journal of Electronic Imaging, 2(1):53–61. [doi:10.1117/12.132391]
Johnson, T., 1996. Methods for characterizing color scanners and digital cameras. Displays, 16(4):83–191.
Kang, H.R., Anderson, P.G., 1992. Neural network application to color scanner and printer calibrations. Journal of Electronic Imaging, 1(2):125–135. [doi:10.1117/12.57526]
Nelder, J.A., Mead, R., 1965. A simplex method for function minimization. Computer Journal, 7:308–313.
Press, W.H., Teukolsky, S.A., Vetterling, W.T., Flannery, B.P., 1992. Numerical Recipes in C: The Art of Scientific Computing, 2nd Ed. Cambridge University Press.
Shen, H.L., Xin, J.H., 2004a. Spectral characterization of a color scanner by adaptive estimation. Journal of the Optical Society of America A, 21(7):1125–1129. [doi:10.1364/JOSAA.21.001125]
Shen, H.L., Xin, J.H., 2004b. Colorimetric and spectral characterization of a color scanner using local statistics. Journal of Imaging Science and Technology, 48(4):342–346.
Shi, M., Healey, G., 2002. Using reflectance models for color scanner calibration. Journal of the Optical Society of America A, 19(4):645–656.
Xia, M.H., Saber, E., Sharma, G., Tekalp, A.M., 1999. End-to-end color printer calibration by total least squares regression. IEEE Transactions on Image Processing, 8(5):700–716. [doi:10.1109/83.760337].
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Mou, Ts., Shen, Hl. Colorimetric characterization of imaging device by total color difference minimization. J. Zhejiang Univ. - Sci. A 7, 1041–1045 (2006). https://doi.org/10.1631/jzus.2006.A1041
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1631/jzus.2006.A1041