1. Color information for region segmentation;Ohta;Computer Graphics and Image Processing,1980
2. Color image segmentation using three perceptual attributes;Tominaga,1986
3. Color classification of natural color images;Tominaga;Color Research and Application,1992
4. Segmentation of chromatic images;Sarabi;Pattern Recognition,1981
5. A color clustering technique for image segmentation;Celenk;Computer Vision Graphics, and Image Processing,1990