Title :
Color constancy using stage classification
Author :
Lu, Rui ; Gijsenij, Arjan ; Gevers, Theo ; van de Sande, Koen E. A. ; Geusebroek, Jan-Mark ; Xu, De
Abstract :
The aim of color constancy is to remove the effect of the color of the light source. Since color constancy is inherently an ill-posed problem, different assumptions have been proposed. Because existing color constancy algorithms are based on specific assumptions, none of them can be considered as universal. Therefore, how to select a proper algorithm for a given imaging configuration is an important question.
Keywords :
image classification; image colour analysis; color constancy; ill-posed problem; light source; stage classification; Classification algorithms; Color; Information technology; Intelligent systems; Large-scale systems; Layout; Light sources; Reflectivity; Roads; Statistics; Color constancy; SVM; illuminant estimation; stage classification;
Conference_Titel :
Image Processing (ICIP), 2009 16th IEEE International Conference on
Conference_Location :
Cairo
Print_ISBN :
978-1-4244-5653-6
Electronic_ISBN :
1522-4880
DOI :
10.1109/ICIP.2009.5414083
