Author :
Hung, Wen-Liang ; Yang, Miin-Shen ; Chen, De-Hua
Author_Institution :
National Hsinchu University of Education, Hsin-Chu, Taiwan
Abstract :
In this paper we propose a Cauchy-type fuzzy c-means (CFCM) algorithm in color image seg- mentation. To speed up CFCM calculations, we use the suppressed idea to modify CFCM algo- rithm and call it a modified CFCM (MCFCM). In our comparisons with FCM and CFCM algo- rithms, the MCFCM algorithm produces better segmentation results according to Liu and Yang´s evaluation index.
Keywords :
Clustering algorithms; Color; Computer science; Computer science education; Equations; Euclidean distance; Image segmentation; Iterative algorithms; Mathematics; Virtual colonoscopy;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery, 2007. FSKD 2007. Fourth International Conference on
Conference_Location :
Haikou, China
Print_ISBN :
978-0-7695-2874-8
DOI :
10.1109/FSKD.2007.390
