Laser & Optoelectronics Progress, Volume. 56, Issue 5, 051501(2019)
Optimization Method of Node Pose for Measurement Network Based on Multi-View Stereo Vision
An optimization method for measuring network node pose is proposed. The mathematical model of network node parameters is established, the influence mechanism of pose parameters on the measurement accuracy is analyzed, and the optimal range and optimal initial solution of pose parameters are obtained by simulation. Distance between the mark points on calibration plate is measured by three-dimensional vision. Experimental results show that the relative error of measurement after the optimization is reduced by 0.6%.
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Yujing Qiao, Shengbiao Gao, Yanchao Pi. Optimization Method of Node Pose for Measurement Network Based on Multi-View Stereo Vision[J]. Laser & Optoelectronics Progress, 2019, 56(5): 051501
Category: Machine Vision
Received: Jul. 9, 2018
Accepted: Sep. 13, 2018
Published Online: Jul. 31, 2019
The Author Email: Qiao Yujing (qiaoyujing@sina.com)