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» Fuzzy Set Theoretical Approach to the RGB Color Triangle
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2006
Springer
13 years 5 months ago
Fuzzy Set Theoretical Approach to the RGB Color Triangle
The present study considers a fuzzy color system in which triangular pyramid-like membership functions are constructed on the RGB color triangle. This system can process a fuzzy in...
Naotoshi Sugano
SMC
2007
IEEE
13 years 11 months ago
Fuzzy set theoretical analysis of the membership values on the RGB color triangle
—The present study considers a fuzzy color system in which three membership functions are constructed on the RGB color triangle. This system can process a fuzzy input (as the mem...
Naotoshi Sugano, Yuko Chiba
DPHOTO
2009
129views Hardware» more  DPHOTO 2009»
13 years 3 months ago
Extended depth-of-field using sharpness transport across color channels
In this paper we present an approach to extend the Depth-of-Field (DoF) for cell phone miniature camera by concurrently optimizing optical system and post-capture digital processi...
Frederic Guichard, Hoang-Phi Nguyen, Régis ...