Submitted by Jia-Bin Huang on 2009, June 15 - 08:30.154 views | 0 comments | 10 votes
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In this letter, we proposed a new recoloring method for people with protanopic and deuteranopic color deficiencies.We present a color transformation that aims to preserve the color information in the original images while maintaining the recolored images as natural as possible. Two error functions are introduced and combined together to form an objective function using the Lagrange multiplier with a user-specified parameter . This objective function is then minimized to obtain the optimal settings. Experimental results show that the proposed method can yield more comprehensible images for color-deficient viewers while maintaining the naturalness of the recolored images for standard viewers.
Jia-Bin Huang, Yu-Cheng Tseng, Se-In Wu, and Sheng-Jyh Wang

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Category Computer Science |


Added 15 Jun 2009
Updated 15 Jun 2009
Type Journal
Year 2007
Where IEEE Signal Processing Letters
Authors Jia-Bin Huang, Yu-Cheng Tseng, Se-In Wu, and Sheng-Jyh Wang

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