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2 February 2012 Efficient local approximation of perceptual color differences for color inspection
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Proceedings Volume 8300, Image Processing: Machine Vision Applications V; 83000I (2012) https://doi.org/10.1117/12.905956
Event: IS&T/SPIE Electronic Imaging, 2012, Burlingame, California, United States
Abstract
We suggest a local approximation of perceptual color differences in a device dependent color space, e.g. an RGB space. The approximation is efficiently computed from measuring Euclidean color distance in the device dependent color space combined with an associate memory data structure. Established measures of color difference are considered. Results for small perceptual color differences in a color inspection setup are given.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Reinhold Huber-Mörk "Efficient local approximation of perceptual color differences for color inspection", Proc. SPIE 8300, Image Processing: Machine Vision Applications V, 83000I (2 February 2012); https://doi.org/10.1117/12.905956
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