WeiChin Hsu was born in Taipei, Taiwan in 1978. He received the B.S. degree from the Shih-Hsin University, Taipei, Taiwan. He also received the M.S. degrees in information communication from the Chinese Culture University.He currently is a Ph.D. student of Graduate Institute of Applied Science and Technology of The National Taiwan University of Science and Tech , Taiwan. He is interesting in vision research and image science.