A number of clustering algorithms were used to analyze many databases in the field of image clustering. The main objective of this research work was to perform a comparative analysis of the two of the existing partitions based clustering algorithms and a hybrid clustering method. The performance of clustering and classification algorithms were carried out based on the tumor identification, cluster quality and other parameters like run time and volume complexity. Mammogram images are given as input and taken for this analysis. Some of the well-known classification algorithms were used to find the accuracy of produced results of the clustering algorithms. The performance of the clustering algorithms proved meaningful in many domains, particularly k-Means and FCM. In addition, the proposed multifarious clustering techniques have revealed their efficiency in terms of performance in predicting tumor affected regions in mammogram images. The color images are converted in to gray scale images and then processed. The results verification carried out by classification algorithms via its accuracy. Finally, it is identified the best method to find the tumor in breast images. Finally, the usefulness of produced results given to physicians and radiologist to identify cancer affected area in the breast.

Dr. T. Velmurugan is working as an Associate Professor in the PG and Research Department of Computer Science and Applications, D.G.Vaishnav College, Chennai-600106, India. Also, he is the Head of the Department of Computer Science and Applications (UG). He holds a Ph.D. degree in Computer Science from the University of Madras. He elected as a Senate Member, University of Madras. He has published more than 90 articles indexed in SCOPUS and SCI such as Applied Soft Computing, Journal of Computer Science and etc. He was an invited speaker of the 10th Int'l Conference on Computational Intelligence and Software Engineering (CiSE 2018) held from January 5-7, 2018 in Bangkok, Thailand. He has guided more than 300 M.Phil. Research Scholars in the field of Computer Science. He guided 7 Ph.D. scholars and currently guiding 10 Ph.D. scholars in the same field. He served as a nominated Senate Member in Middle East University, Dubai, UAE for a period of three years. He is a member in Board of studies for many autonomous institutions and Universities like Periyar University, Salem, India. He hosted a lot of programmes in Doordharsan television about recent topics in Information Technology field. He arranged and acted as an Organizing Secretary of International Conference on Computing and Intelligence Systems (ICCIS 2015). In addition, he was a resource person for various national workshops entitled "Scientific Research Article Writing and Journal Publications". He is an editorial board member of many International Journals. He is also a reviewer in many peer reviewed journals like Elsevier, Springer, IOSPress Journals etc. Further, he is a visiting faculty for M.Phil. course for various universities throughout India.