Abstract

The chromaticity characteristics of the liquid crystal displays (LCDs) with primary shift and two-primary crosstalk can be described by a set of simultaneous nonlinear algebraic equations. This set of equations is the forward color device model that converts signals into output tristimulus values. It is required to solve the set of equations for implementing the backward color device model that converts tristimulus values into signals. An iteration method for solving the equations is studied. Two LCD monitors are taken as examples for testing the backward color device model. The results show that the average color differences of backward and forward color device models are of the same level. The required numbers of iteration times are 4 and 6 for the two tested LCD monitors, where the LCD monitor with larger two-primary crosstalk requires more number of iteration times.

© 2007 IEEE

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  2. M. P. Lucassen, J. Walraven, "Evaluation of a simple method for color monitor recalibration," Col. Res. Appl. 15, 321-326 (1990).
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  4. R. S. Berns, R. J. Motta, M. E. Gorzynski, "CRT colorimetry, part I: Theory and practice," Col. Res. Appl. 18, 299-314 (1993).
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  8. S. Wen, R. Wu, "Two-primary crosstalk model for characterizing liquid crystal displays," Col. Res. Appl. 31, 102-108 (2006).
  9. S. Wen, R. Wu, "Parameter-optimized simple matrix color device model for LCD monitors with primary crosstalk," J. Imag. Sci. Technol. 50, 73-79 (2006).
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  15. E. A. Day, L. Taplin, R. S. Berns, "Colorimetric characterization of a computer-controlled liquid crystal display," Col. Res. Appl. 29, 365-373 (2004).
  16. E. Aarts, J. Korst, Simulated Annealing and Boltzmann Machines: A Stochastic Approach to Combinatorial Optimization and Neural Computing (Wiley, 1989) pp. 13-31.
  17. P. Green, Color Engineering (Wiley, 2002) pp. 127-141.
  18. J. Kasson, W. Plouffe, S. Nin, "A tetrahedral interpolation technique for colour space conversion," Proc. SPIE 1909, Conf. Device-Independent Colour Imaging (1993) pp. 127-138.

2006

S. Wen, R. Wu, "Two-primary crosstalk model for characterizing liquid crystal displays," Col. Res. Appl. 31, 102-108 (2006).

S. Wen, R. Wu, "Parameter-optimized simple matrix color device model for LCD monitors with primary crosstalk," J. Imag. Sci. Technol. 50, 73-79 (2006).

2004

E. A. Day, L. Taplin, R. S. Berns, "Colorimetric characterization of a computer-controlled liquid crystal display," Col. Res. Appl. 29, 365-373 (2004).

2003

R. S. Berns, S. R. Fernandez, L. Taplin, "Estimating black-level emissions of computer-controlled displays," Col. Res. Appl. 28, 379-383 (2003).

1998

F. R. Libsch, S.-C. A. Lien, "Understanding crosstalk in high-resolution color thin-film-transistor liquid crystal displays," IBM J. Res. Develop. 42, 467-479 (1998).

1996

R. S. Berns, "Methods for characterizing CRT displays," Displays 16, 173-182 (1996).

1993

R. S. Berns, R. J. Motta, M. E. Gorzynski, "CRT colorimetry, part I: Theory and practice," Col. Res. Appl. 18, 299-314 (1993).

R. S. Berns, M. E. Gorzynski, R. J. Motta, "CRT colorimetry, Part II: Metrology," Col. Res. Appl. 18, 315-325 (1993).

1990

M. P. Lucassen, J. Walraven, "Evaluation of a simple method for color monitor recalibration," Col. Res. Appl. 15, 321-326 (1990).

1989

D. L. Post, C. S. Calhoun, "An evaluation of methods for producing desired colors on CRT monitors," Col. Res. Appl. 14, 172-186 (1989).

Col. Res. Appl.

R. S. Berns, R. J. Motta, M. E. Gorzynski, "CRT colorimetry, part I: Theory and practice," Col. Res. Appl. 18, 299-314 (1993).

R. S. Berns, M. E. Gorzynski, R. J. Motta, "CRT colorimetry, Part II: Metrology," Col. Res. Appl. 18, 315-325 (1993).

D. L. Post, C. S. Calhoun, "An evaluation of methods for producing desired colors on CRT monitors," Col. Res. Appl. 14, 172-186 (1989).

M. P. Lucassen, J. Walraven, "Evaluation of a simple method for color monitor recalibration," Col. Res. Appl. 15, 321-326 (1990).

S. Wen, R. Wu, "Two-primary crosstalk model for characterizing liquid crystal displays," Col. Res. Appl. 31, 102-108 (2006).

E. A. Day, L. Taplin, R. S. Berns, "Colorimetric characterization of a computer-controlled liquid crystal display," Col. Res. Appl. 29, 365-373 (2004).

R. S. Berns, S. R. Fernandez, L. Taplin, "Estimating black-level emissions of computer-controlled displays," Col. Res. Appl. 28, 379-383 (2003).

Displays

R. S. Berns, "Methods for characterizing CRT displays," Displays 16, 173-182 (1996).

IBM J. Res. Develop.

F. R. Libsch, S.-C. A. Lien, "Understanding crosstalk in high-resolution color thin-film-transistor liquid crystal displays," IBM J. Res. Develop. 42, 467-479 (1998).

J. Imag. Sci. Technol.

S. Wen, R. Wu, "Parameter-optimized simple matrix color device model for LCD monitors with primary crosstalk," J. Imag. Sci. Technol. 50, 73-79 (2006).

Other

P. Yeh, C. Gu, Optics of Liquid Crystal Display (Wiley, 1999) pp. 194-213.

D. Travis, Effective Color Displays Theory and Practice (Academic, 1991) pp. 72-111.

P. Bodrogi, K. Muray, J. Schanda, B. Kranicz, "Accurate chromaticity calibration of CRT monitors," Dig. SID'95 (1995) pp. 455-458.

M. D. Fairchild, D. R. Wyble, Munsell Color Science Lab.“Colorimetric characterization of the apple studio display (flat panel LCD),” Tech. Rep. (1998) http://www.cis.rit.edu/mcsl/research/PDFs/LCD.pdf.

J. E. Gibson, M. D. Fairchild, Munsell Color Science Lab.“Colorimetric characterization of three computer displays (LCD and CRT),” Tech. Rep. (2000) http://www.cis.rit.edu/mcsl/research/PDFs/GibsonFairchild.pdf.

E. Aarts, J. Korst, Simulated Annealing and Boltzmann Machines: A Stochastic Approach to Combinatorial Optimization and Neural Computing (Wiley, 1989) pp. 13-31.

P. Green, Color Engineering (Wiley, 2002) pp. 127-141.

J. Kasson, W. Plouffe, S. Nin, "A tetrahedral interpolation technique for colour space conversion," Proc. SPIE 1909, Conf. Device-Independent Colour Imaging (1993) pp. 127-138.

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