A Hybrid Approach for Image Segmentation Using Fuzzy Clustering and Level Set Method
Author(s) -
Sanjay Kumar,
Santosh Kumar Ray,
Peeyush Tewari
Publication year - 2012
Publication title -
international journal of image graphics and signal processing
Language(s) - English
Resource type - Journals
eISSN - 2074-9082
pISSN - 2074-9074
DOI - 10.5815/ijigsp.2012.06.01
Subject(s) - artificial intelligence , image segmentation , level set (data structures) , pattern recognition (psychology) , active contour model , computer vision , scale space segmentation , computer science , segmentation , segmentation based object categorization , cluster analysis , level set method , image (mathematics) , face (sociological concept) , boundary (topology) , fuzzy logic , mathematics , mathematical analysis , social science , sociology
Image segmentation is a growing field and it has been successfully applied in various fields such as medical imaging, face recognition, etc. In this paper, we propose a method for image segmentation that combines a region based artificial intelligence technique named fuzzy c-means (FCM) and a boundary based mathematical modeling technique level set method (LSM). In the proposed method, the contour of the image is obtained by FCM method which serves as initial contour for LSM Method. The final segmentation is achieved using LSM which uses signed pressure force (spf) function for active control of contour.
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