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Optical Engineering

Practical algorithm for the inversion of an experimental input-output color map for color correction
Author(s): Daniel E. Viassolo; Soheil A. Dianat; Lalit K. Mestha; Yao R. Wang
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Paper Abstract

We introduce the iteratively clustered interpolation algorithm to compute a structured printer inverse look-up table from irregularly sampled experimental color data. The algorithm is based on a gradient optimization method, with initial points generated through an iterative technique. Experimental results with a digital color printer are provided to illustrate the algorithm.

Paper Details

Date Published: 1 March 2003
PDF: 7 pages
Opt. Eng. 42(3) doi: 10.1117/1.1544483
Published in: Optical Engineering Volume 42, Issue 3
Show Author Affiliations
Daniel E. Viassolo, Xerox Corp. (United States)
Soheil A. Dianat, Rochester Institute of Technology (United States)
Lalit K. Mestha, Xerox Corp. (United States)
Yao R. Wang, Xerox Corp. (United States)


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