Dr. Ramesh Kulkarni is a PhD scholar in the Department of Electronics & Communication Engineering, National Institute of Technology, Rourkela, Orissa, India. He received his bachelor degree in Electronics & Communication from Mysore University and master degree in Digital Electronics form Karnataka University, Karnataka. He has many publications in international journals and international conferences. His research area is Image processing, Non – Linear filters, and Digital signal processing. He is presently working with VES Institute of Technology, Mumbai as Professor in the Electronics & Telecommunication Department.