System and method for gamut mapping using a composite color...

Image analysis – Color image processing

Reexamination Certificate

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C358S518000

Reexamination Certificate

active

06952493

ABSTRACT:
A system and method are provided for color processing. According to one embodiment, the method includes the steps of defining a composite color space in a memory of a computer system, the composite color space having a number of color space portions and a number of transition portions between adjacent ones of the color space portions, and, converting an input color space representation of a color into a composite color space representation of the color in the computer system. The method may further comprise the step of gamut mapping the color in the composite color space to an output color space.

REFERENCES:
patent: 5317426 (1994-05-01), Hoshino
patent: 5583666 (1996-12-01), Ellson et al.
patent: 6285784 (2001-09-01), Giorgianni et al.
patent: 6437792 (2002-08-01), Ito et al.
patent: 6480299 (2002-11-01), Drakopoulos et al.
patent: 6532081 (2003-03-01), Cecchi et al.
patent: 6546132 (2003-04-01), Bhattacharjya et al.
patent: 6633407 (2003-10-01), Kim et al.
patent: 0991019 (2000-04-01), None
patent: 11341297 (2000-03-01), None
patent: WO 9858493 (1998-12-01), None
Vandenbroucke et al, Color Pixels Classification in an Hybrid Color Space, Proceedings of the 1998 International Conference on Image Processing, Oct. 4-7, 1998, vol. 1, pp. 176-180.
Roy S. Berns, Billmeyer and Saltzman Principles of Color Technology, John Wiley & Sons, Inc, 3rd ed, 2000, pp. 194-197.
Zeng, Huanzhao; “Gamut Mapping in Multiple Color Spaces”; Part of the IS&T/SPIE Conference on Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V; San Jose, California; SPIE vol. 3963; pp. 301-306; Jan. 2000.
Moroney, Nathan; “A Comparison of CIELAB and CIECAM97s”; IS&T/SID The Sixth Color Imaging Conference: Color Science, Systems, and Applications; Scottsdale, Arizona; vol. 6; Nov. 1998; pp. 17-21; ISBN/ISSN: 0-89208-213-5.
Hunt Dr. R.W.G.; “Measuring Colour” Third Revised Edition; Fountain Press, England; pp. 63-65, 317-318; Apr. 1998; ISBN: 0 86343 387 1.

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