Hai Lin is a professor in State Key Lab of CAD&CG, Zhejiang University. He got M.Eng and B.Eng from Xidian University in 1990 and 1987 respectively. He joined in State Key Lab. of CAD&CG in 1990. After he obtained a Ph. D in computer science from Zhejiang University, he had been a Research Fellow in Medical Visualization at De Montfort University, UK from 2000 to 2003. He was a visiting professor of the Department of Computing and Information Systems, University of Bedfordshire, UK. His research interests include computer graphics, scientific visualization, volume rendering, virtual reality and graphical electromagnetic computing.