Pitchaya Sitthi-amorn earned a B.S. and PhD. in computer Science from University of Virginia. He then joined the Computer Graphics group at CSAIL, MIT under Wojciech Matusik. His research interests range from real-time rendering, GPGPU and compilers to 3D printing and fabrication.  He has left our group and is continuing his research at Chulalongkorn University in Bangkok, Thailand.