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Volume: 4 | Article ID: art00060
Riemann Geometry for Color Characterization and Mapping
  DOI :  10.2352/CGIV.2008.4.1.art00060  Published OnlineJanuary 2008

In this paper, we use Riemann geometry to develop a general framework for the characterization of and mapping between color spaces. Within this framework we show how to construct maps, so-called isometries, between two color spaces that preserve color differences. We illustrate applications of this framework by constructing a uniform color space and developing algorithms for color reproduction on different printers and correction of color-vision for color-weak observers.

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Jinhui Chao, Reiner Lenz, Daisuke Matsumoto, Tatsuya Nakamura, "Riemann Geometry for Color Characterization and Mappingin Proc. IS&T CGIV 2008/MCS'08 4th European Conf. on Colour in Graphics, Imaging, and Vision 10th Int'l Symp. on Multispectral Colour Science,  2008,  pp 277 - 282,

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