Dynamic deformation measurement system based on binocular stereo vision metrology and a case study

2008 ◽  
Author(s):  
Zongchun Li ◽  
Qiqiang Feng ◽  
Guangyun Li
2012 ◽  
Vol 468-471 ◽  
pp. 1895-1898 ◽  
Author(s):  
A Lin Hou ◽  
Ying Geng ◽  
Xue Cui ◽  
Wen Ju Yuan ◽  
Feng Guang Shi

The measurement system of the depth distance based on binocular stereo vision is proposed. The model of camera imaging is established and the process of camera calibration is described. Interior and external parameters of two cameras are calculated by HALCON. Then the depth distance can be obtained by the parallax measurement of the image pairs. The simulation experiments have been done and the results demonstrated that the measuring method is feasible.


2019 ◽  
Vol 252 (5) ◽  
pp. 052051
Author(s):  
Xiyan Sun ◽  
Yingzhou Jiang ◽  
Yuanfa Ji ◽  
Wentao Fu ◽  
Suqing Yan ◽  
...  

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