Parallel binocular stereo vision measurement system based on camera calibration

2013 ◽  
Author(s):  
Chao-hui Lv ◽  
Xi Wang ◽  
Ying-hua Shen ◽  
Hui Ren
Keyword(s):  
Camera Calibration ◽  
Stereo Vision ◽  
Measurement System ◽  
Vision Measurement ◽  
Binocular Stereo Vision ◽  
Binocular Stereo ◽  
Stereo Vision Measurement

Measurement of the Depth Distance Based on the Binocular Stereo Vision

2012 ◽  
Vol 468-471 ◽  
pp. 1895-1898 ◽  
Author(s):  
A Lin Hou ◽  
Ying Geng ◽  
Xue Cui ◽  
Wen Ju Yuan ◽  
Feng Guang Shi
Keyword(s):  
Camera Calibration ◽  
Stereo Vision ◽  
Measurement System ◽  
Measuring Method ◽  
Simulation Experiments ◽  
Camera Imaging ◽  
Binocular Stereo Vision ◽  
Binocular Stereo ◽  
Image Pairs

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.

The Calibration of Binocular Stereo Vision for the Camera Based on Machine Vision Measurement

2014 ◽  
Vol 701-702 ◽  
pp. 361-366
Author(s):  
Xiao Jing Yang ◽  
Si Qi Wang
Keyword(s):  
Machine Vision ◽  
Camera Calibration ◽  
Stereo Vision ◽  
Vision System ◽  
Calibration Target ◽  
Vision Measurement ◽  
Matlab Program ◽  
Binocular Stereo Vision ◽  
Binocular Stereo ◽  
Left And Right

Camera calibration is the most important stage of machine vision measurement. The principle and method of camera calibration for binocular stereo vision system are introduced and the left and right CCD are respectively calibrated by using the prepared calibration target and the MATLAB program. Then internal and external camera parameters are obtained by the calibration experiments. The experimental results show that the calibration results have high precision.

Sign in / Sign up

Export Citation Format

Share Document