ZHOU Gang,LI Zhongwei,WANG Congjun SHI Yusheng State Key Laboratory of Material Processing , Die , Mould Technology,Huazhong University of Science , Technology,Wuhan 430074,China
Abstract:
Human expression rapid reconstruction has many potential applications in entertainment and social security. In this work, a rapid human expression measurement system based on a digital fringe projection and phase-shift technique is developed. The measurement system consists of a digital light processing (DLP) projector and a high-speed change-coupled device (CCD) camera. The DLP projector is used to project computer-generated fringe patterns onto the human face, and the high-speed CCD camera synchronized wi...