I am Tomoyoshi Shimobaba, a professor at Chiba University. My research interests include three-dimensional display using holography, digital holography, wave optics, and special-purpose computing using field-programmable gate array (FPGA) and graphic processing unit (GPU). I am a member of the Optical Society of America (OSA), the international society for optics and photonics (SPIE), the Optical Society of Japan (OSJ), the Institute of Electronics Information and Communication Engineers (IEICE), and the Institute of Image Information and Television Engineers (ITE).