1. Computer Vision;Ballard,1982
2. Iterative process for colour image segmentation using a convexity criterion, SPIE;Chassey;Applications of Digital Image Processing,1983
3. A color edge detector and its use in scene segmentation;Nevatia;IEEE Trans. Systems Man Cybernet.,1977
4. Color information for region segmentation;Ohta;Comput. Graphics Image Process.,1980
5. Color edge detection, SPIE;Robinson;Advances in Image Transmission Techniques,1976