A four-camera videogrammetric system for 3-D motion measurement of deformable object

• Main Authors: Hu, Hao, Liang, Jin, Xiao, Zhenzhong, Tang, Zhengzong, Asundi, Anand Krishna, Wang, Yong-xin
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98555; http://hdl.handle.net/10220/13665
• Institution: Nanyang Technological University

A four-camera videogrammetric system with large field-of-view is proposed for 3-D motion measurement of deformable object. Four high-speed commercial-grade cameras are used for image acquisition. Based on close-range photogrammetry, an accurate calibration method is proposed and verified for calibra...