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Proceedings Paper

Perceptual gamut mapping on the basis of image quality and preference factors
Author(s): Byoung-Ho Kang; Min-Ki Cho; Heui-Keun Choh; Chang-Yeong Kim
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Paper Abstract

This study has three primary aims circumventing current limitations of color reproduction technologies: firstly, to derive base-line image quality factors from both color printer experts and academic research works. Individual factors were verified by systematic experiments, secondly, to develop a perceptual gamut mapping algorithm covering the image quality and preference factors derived, thirdly, to apply the algorithm to printer driver as acting for a vendor specific perceptual intent. Algorithm of this study tried to optimization between control parameters of gamut mapping and color shifting factors of preference, e.g. skin, sky and green grass. Profile builder using this algorithm outperforms, in industrial and academic aspects, existing commercial tool and CIE recommended algorithms.

Paper Details

Date Published: 16 January 2006
PDF: 9 pages
Proc. SPIE 6058, Color Imaging XI: Processing, Hardcopy, and Applications, 605806 (16 January 2006); doi: 10.1117/12.642507
Show Author Affiliations
Byoung-Ho Kang, Samsung Advanced Institute of Technology (South Korea)
Min-Ki Cho, Samsung Advanced Institute of Technology (South Korea)
Heui-Keun Choh, Samsung Advanced Institute of Technology (South Korea)
Chang-Yeong Kim, Samsung Advanced Institute of Technology (South Korea)


Published in SPIE Proceedings Vol. 6058:
Color Imaging XI: Processing, Hardcopy, and Applications
Reiner Eschbach; Gabriel G. Marcu, Editor(s)

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