Presentation	2006/1/3 IMAGE RECOLORING BY EIGENCOLOR MAPPING(International Workshop on Advanced Image Technology 2006) Linlin Jing, Kiichi Urahama,
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Abstract(in English)	We present a method for transferring colors between images using the principal component analysis. The color of a target image is mapped into the eigencolor space from which the color is recovered with the inverse mapping of a reference image. This mapping and back-mapping of the target image changes its color to that of the reference image. Scaling of eigenvalues in the eigencolor space leads to the recoloring of the target image itself. The scaling of the second eigenvalue is effective for envisualization of isoluminant colors. A method for color transfer between image subregions is also developed by using fuzzy decomposition of a target image into two layers and alpha-blending of recolored foreground layer.
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Paper #	IE2005-252
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Conference Information
Committee	IE
Conference Date	2006/1/3(1days)
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Registration To	Image Engineering (IE)
Language	ENG
Title (in Japanese)	(See Japanese page)
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Title (in English)	IMAGE RECOLORING BY EIGENCOLOR MAPPING(International Workshop on Advanced Image Technology 2006)
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1st Author's Name	Linlin Jing
1st Author's Affiliation	Faculty of Design, Kyushu University()
2nd Author's Name	Kiichi Urahama
2nd Author's Affiliation	Faculty of Design, Kyushu University
Date	2006/1/3
Paper #	IE2005-252
Volume (vol)	vol.105
Number (no)	501
Page	pp.pp.-
#Pages	6
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