Si-Jung Jun is with the Department of Digital Media, University of Central Florida and his current research areas include embodied user interfaces and wearable interactions. He received a Ph.D. in Human-Computer Interaction and Human Factors from the Grado Department of Industrial and Systems Engineering (ISE) at Virginia Tech. He also received a M.S. from the School of Information and Communications at Sungkyunkwan University and a B.S. from the Department of Electronic Engineering at Kyonggi University. In addition, he was a Ph.D. student at KAIST and ICU and an exchange student at the Far Eastern National University, Russia. He conducted various multi-disciplinary projects in the area of user interface design, interactive media, augmented reality and 3D applications for over 10 years. His current research areas include interactive user interfaces/media, augmented reality and wearable interactions including game and robotics.