title: Multiview phase shifting: a full-resolution and high-speed 3D measurement framework for arbitrary shape dynamic objects.
abstract: This Letter presents a multiview phase shifting (MPS) framework for full-resolution and high-speed reconstruction of arbitrary shape dynamic objects. Unlike conventional methods, this framework can directly find the corresponding points from the wrapped phase-maps. Therefore, only a minimum number of images are required for phase shifting to measure arbitrary shape objects, including discontinuous surfaces. Benefit from phase shifting MPS can achieve full spatial resolution and high, accurate 3D reconstruction. Benefit from multiview constraint MPS is also robust to discontinuities. Experimental results are presented to verify the performance of the proposed technique.
authors: State Key Laboratory of Material Processing and Die & Mould Technology, Huazhong University of Science and Technology, Wuhan 430074, China. zwli@hust.edu.cn
authors: Zhongwei
authors: Z
authors: Li
authors: Kai
authors: K
authors: Zhong
authors: Y F
authors: YF
authors: Li
authors: Xiaohui
authors: X
authors: Zhou
authors: Yusheng
authors: Y
authors: Shi
mesh_terms: D006225:Hand / Q000502:physiology; D006801:Humans; D021621:Imaging, Three-Dimensional / Q000379:methods*; D009068:Movement