A New Calibration Procedure for 3-D Shape Measurement System Based on Phase-Shifting Projected Fringe Profilometry
A New Calibration Procedure for 3-D Shape Measurement System Based on Phase-Shifting Projected Fringe Profilometry
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DOI：
10.1109/tim.2009.2012952
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发表时间：
2009-02
影响因子：
5.6
通讯作者：
R. Anchini;G. D. Leo;C. Liguori;A. Paolillo
中科院分区：
文献类型：
--
作者：
R. Anchini;G. D. Leo;C. Liguori;A. Paolillo
提出了一种基于条纹投影的三维视觉系统的标定方法。所提出的方法估计的相位深度和横向的关系，直接测量相位图仅放置在校准体积内的三个平面，然后估计的相位图的数量为其他ldquovirtual planes.rdquo条纹投影系统上进行的实验测试表明，所提出的程序的有效性。
An original procedure is presented for the calibration of fringe-projection-based 3-D vision systems. The proposed approach estimates both the phase-to-depth and transverse relationships by directly measuring the phase maps for only three planes placed within the calibration volume and then estimating the phase maps for a number of other ldquovirtual planes.rdquo Experimental tests conducted on a fringe projection system show the effectiveness of the proposed procedure.