International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 49 - Number 12 |
Year of Publication: 2012 |
Authors: Ch.v. Narayana, E. Sreenivasa Reddy, M. Seetharama Prasad |
10.5120/7677-0977 |
Ch.v. Narayana, E. Sreenivasa Reddy, M. Seetharama Prasad . Automatic Image Segmentation using Ultra Fuzziness. International Journal of Computer Applications. 49, 12 ( July 2012), 6-13. DOI=10.5120/7677-0977
In this paper, an automatic histogram threshold approach based on a fuzzy measure is presented. This work is an improvement of an existing method. Using fuzzy logic concepts, the problems involved in finding the minimum/maximum of a entropy criterion function are avoided. Hamid R Tizhoosh defined a membership function to measure the image fuzziness, which makes the methodology totally supervised. We attempt to automate the process by taking an alternate approach. For low contrast images contrast enhancement is assumed. Experimental results demonstrate a quantitative improvement.