Spring-primary mapping: a fast color mapping method for primary adjustment and gamut mapping

Huanzhao Zeng

doi:10.1117/12.639919

16 January 2006 Spring-primary mapping: a fast color mapping method for primary adjustment and gamut mapping

Huanzhao Zeng

Proceedings Volume 6058, Color Imaging XI: Processing, Hardcopy, and Applications; 605804 (2006) https://doi.org/10.1117/12.639919
Event: Electronic Imaging 2006, 2006, San Jose, California, United States

Abstract

A gamut mapping method, spring-primary gamut mapping, was developed for device to device color mapping. Instead of performing gamut mapping point-wisely, it selects a small number of points for gamut mapping and determines the color mapping of other points by interpolation using color similarity information. It incorporates primary adjustment and gamut mapping into a single step. Using the color similarity information of neighbor colors for color mapping, it well preserves the color to color relationship. Applying interpolation instead of gamut mapping for majority of colors, it tremendously increases the speed of gamut mapping process.

Citation Download Citation

Huanzhao Zeng "Spring-primary mapping: a fast color mapping method for primary adjustment and gamut mapping", Proc. SPIE 6058, Color Imaging XI: Processing, Hardcopy, and Applications, 605804 (16 January 2006); https://doi.org/10.1117/12.639919

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