The analysis of measurement accuracy of the parallel binocular stereo vision system

2016 ◽  
Author(s):  
Huan Yu ◽  
Tingwen Xing ◽  
Xin Jia
2013 ◽  
Vol 437 ◽  
pp. 290-295 ◽  
Author(s):  
Ping Li ◽  
Yan Wen Wang

Through the analysis of present research and application situation of binocular stereo vision system, the paper indicates an opinion that the structural parameters of system are crucial to the measurement accuracy of system. This paper focuses on several parameters to discuss the effect on the measurement accuracy, such as the distance of baseline, angles between optical axis and baseline, projection angles and so on. According to measuring principle and mathematical model of binocular stereo vision system, through deriving formulas and drawing curves by means of MATLAB, the impact that different structural parameter has on measurement accuracy is analyzed. Finally, the correctness of theoretical analysis is proved by experiment and the research result is summarized.


2020 ◽  
Author(s):  
Pengcheng Wang ◽  
Zenghong Ma ◽  
Xiaoqiang Du ◽  
Wenwu Lu ◽  
Wensong Xing ◽  
...  

2007 ◽  
Author(s):  
Jun Chu ◽  
Chunlin Jiao ◽  
Hang Guo ◽  
Xiaoyu Zhang

2015 ◽  
Vol 44 (10) ◽  
pp. 1011001 ◽  
Author(s):  
卢宝莉 LU Bao-li ◽  
刘育梁 LIU Yu-liang ◽  
孙亮 SUN Liang

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