Title :
Accurate color discrimination with classification based on feature distributions
Author :
Pietikäinen, Matti ; Nieminen, Sami ; Marszalec, Elzbieta ; Ojala, Timo
Author_Institution :
Dept. of Electr. Eng., Oulu Univ., Finland
Abstract :
This paper considers a pattern recognition approach to accurate camera-based color measurements. The performances of Swain and Ballard´s color indexing method based on 3-dimensional histograms and of a simplified version based on three 1-dimensional histograms are evaluated using three common color spaces and two sets of test images
Keywords :
computer vision; image classification; image colour analysis; 1D histograms; 3D histograms; Swain-Ballard color indexing; camera-based color measurements; color discrimination; color feature distributions; color spaces; machine vision; Calibration; Cameras; Colored noise; Histograms; Image databases; Indexing; Lighting; Machine vision; Spatial databases; Testing;
Conference_Titel :
Pattern Recognition, 1996., Proceedings of the 13th International Conference on
Conference_Location :
Vienna
Print_ISBN :
0-8186-7282-X
DOI :
10.1109/ICPR.1996.547285
