The Improved Algorithm about Binocular Vision of Flexible Structure in On-Orbit Modal Identification

Yang Zhao; Jing Bo Gao; Chang Xu; Chun Fang Zhang

doi:10.4028/www.scientific.net/AMR.989-994.1766

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 989-994The Improved Algorithm about Binocular Vision of...

The Improved Algorithm about Binocular Vision of Flexible Structure in On-Orbit Modal Identification

Abstract:

The modal of large flexible structure with low and close modes hardly computes accurate data in the ground. While binocular stereo vision is valued for non-contact measurement, greater flexibility and higher precision in on-orbit identification method. This paper optimized the binocular vision algorithm. The difference between original and new algorithm, which includes the aiming-point number, the identification time and the memory number was shown. The conclusion manifests that new algorithm can improve the identification accuracy and speed up the identification and provide support for on-orbit modal identification.

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Periodical:

Advanced Materials Research (Volumes 989-994)

Pages:

1766-1769

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.989-994.1766

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Online since:

July 2014

Authors:

Yang Zhao*, Jing Bo Gao, Chang Xu, Chun Fang Zhang

Keywords:

3D Reconstruction, Binocular Stereo Vision, On-Orbit Modal Identification

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* - Corresponding Author

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