SOM and fuzzy based color image segmentation

  • Authors:
  • Ahmad Khan;M. Arfan Jaffar;Tae-Sun Choi

  • Affiliations:
  • National University of Computer & Emerging Sciences, Islamabad, Pakistan;National University of Computer & Emerging Sciences, Islamabad, Pakistan and Gwangju Institute of Science & Technology, Gwangju, Korea;Gwangju Institute of Science & Technology, Gwangju, Korea

  • Venue:
  • Multimedia Tools and Applications
  • Year:
  • 2013

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Abstract

Spatial information enhances the quality of clustering which is not utilized in the conventional FCM. Normally fuzzy c-mean (FCM) algorithm is not used for color image segmentation and also it is not robust against noise. In this paper, we presented a modified version of fuzzy c-means (FCM) algorithm that incorporates spatial information into the membership function for clustering of color images A progressive technique based on SOM is used to automatically find the number of optimal clusters. The results show that our technique outperforms state-of-the art methods.