A 3D measurement method based on multi-view fringe projection by using a turntable  

作　　者：宋丽梅 高艳艳 朱新军 郭庆华 习江涛 

机构地区：[1]Key Laboratory of Advanced Electrical Engineering and Energy Technology, Tianjin Polytechnic University [2]School of Electrical, Computer and Telecommunications Engineering, University of Wollongong

出　　处：《Optoelectronics Letters》2016年第5期389-394,共6页光电子快报（英文版）

基　　金：supported by the National Natural Science Foundation of China(Nos.60808020 and 61078041);the Natural Science Foundation of Tianjin City(Nos.15JCYBJC51700 and 16JCYBJC15400);the National Science and Technology Support(No.2014BAH03F01)

摘　　要：In order to get the entire data in the optical measurement, a multi-view three-dimensional(3D) measurement method based on turntable is proposed. In the method, a turntable is used to rotate the object and obtain multi-view point cloud data, and then multi-view point cloud data are registered and integrated into a 3D model. The measurement results are compared with that of the sticking marked point method. Experimental results show that the measurement process of the proposed method is simpler, and the scanning speed and accuracy are improved.

关 键 词：projection registered cloud fringe calibration rotate fitting reconstructed coordinates scanner 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] U666.16[自动化与计算机技术—计算机科学与技术]