Vinodhan Natarajan was born in Madras, India in 1974. He received his B.Engg. degree in Electronics and Communication Engineering from University of Madras in 1995. After working as a software engineer from 1995 to 1999, he came back to school to pursue higher studies. He received his M.S. degree in Electrical Engineering from The University of Texas at Arlington in August 2000. Presently he is employed as a software engineer in Advanced Technology Laboratories (Ultrasound), Philips Medical Systems in Seattle, Washington. His research interests include medical imaging, signal and image processing, graphics, visualization, computer vision and neural networks.