Research of Multi-Sensor Data Fusion Based on Binocular Vision Sensor and Laser Range Sensor

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Abstract:

The system of binocular vision sensor was used in the air-to-air close air target positioning in the paper. Due to the limitation of model itself, the measurement accuracy along the direction of optical axis is far lower than the accuracy of vertical direction. In order to improve the measurement accuracy of the optical axis, the paper put forward to using laser range sensor to cooperate with binocular vision sensor; Then the paper proposed adopts adaptive weighted fusion algorithm of multi-sensor information fusion to improve the utilization efficiency of multi-sensor information and to make the results accurately; Finally, the parameters of the system were calibration respectively and experiment is simulated, experimental results show that the position system is feasibility and effectiveness.

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1397-1404

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May 2016

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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[1] Chang K.C., R.K. Saha, Y Bar-Shalom. On optimal track-to-track fusion. IEEE Transactions on Aerospace and Electronic Systems[J]. 1997, 33(4): 1271-1276.

DOI: 10.1109/7.625124

Google Scholar

[2] YANG Wanhai. Multi-sensor data fusion and application[M]. Xi'an: Xidian University Publishing House, (2004).

Google Scholar

[3] HE You, WANG Guohong, PENG Yinning. Multi-sensor information fusion and application[M]. Electronic Industry Press, (2000).

Google Scholar

[4] Chao Zhichao, FU Sihua, JIANG Guangwen, YU Qifeng. Mono Camera and Laser Range finding Sensor Position-Pose Measurement System [J]. Acta Optica Sinica, 2011, 31(3): 1-6.

DOI: 10.3788/aos201131.0312001

Google Scholar

[5] LI Yuanyuan, ZHANG Lifeng. Multisensor adaptive weighted fusion algorithm and its application research [J]. Automation and instrumentation. 2008, 136(2): 10-13.

Google Scholar

[6] CHEN Dong. Calibration and Data Fusion between 3D Laser Scanner and Monocular Vision[D]. Dalian University of Technology, 2009, 22-31.

Google Scholar