Kacha Chansilp is an associate professor at the School of Computer Engineering, SUT. He received his bachelor degree in Computer Science from Queens College, New York, U.S.A., in 1993, MA in Graphic Design from New York Institute of Technology, New York, U.S.A., in 1993 and Ph.D. in Interactive Multimedia Technologies from Edith Cowan University, Perth, Australia, in 2003.