NDLI: Optimized anaglyph colorization

Content Provider	ACM Digital Library
Author	Lin, Hong-Shiang Lin, Yu-Hsun Zheng, Chih-Lin Ouhyoung, Ming
Abstract	The anaglyph image, primarily used for red-cyan eyeglasses, has the following flaws: it only reproduces partial colors, often brings retinal rivalry and ghosting to viewers. In this paper, we propose a method for anaglyph image recoloring to enhance the color perception and reduce the visual fatigue. When an anaglyph image is given, a corresponding stereo pair can be derived. The goal of this paper is to restore lost colors of the stereo pair and thus convert the anaglyph into full-color 3D contents. Our main idea is to transfer existing information of the images to each other and we formulate this problem as a labeling problem. We compare our results with the input anaglyph and the results of a naïve color transfer method. Our user study shows that the results from our method improve the viewing experience for anaglyph contents at 95% confidence level, and have less artifacts compared to a naïve color transfer method.
Starting Page	1
Ending Page	4
Page Count	4
File Format	PDF
ISBN	9781450319157
DOI	10.1145/2407746.2407755
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2012-11-28
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Red-cyan image Anaglyph Color prior Re-coloring
Content Type	Text
Resource Type	Article

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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Optimized anaglyph colorization