3D movement and attitude measurement of objects with image sequence analysis

Xiaohua Ding; Qifeng Yu; Yong Cao

doi:10.1117/12.509922

29 April 2003 3D movement and attitude measurement of objects with image sequence analysis

Xiaohua Ding, Qifeng Yu, Yong Cao

Proceedings Volume 5058, Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002; (2003) https://doi.org/10.1117/12.509922
Event: Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002, 2002, Beijing, China

Abstract

A method to measure the 3D movement and attitude of a moving object based on the theory of optical measurement is introduced. In order to measure the 3D movement and attitude of a moving object, the method uses cameras to take image sequences of the moving object and extracts the information of the moving object in the images. The extracted information mainly consists of the object edges and the cooperative man-made marks, such as ellipses, lines, angles and the ratio of length over width etc., instead of points in traditional methods.

Citation Download Citation

Xiaohua Ding, Qifeng Yu, and Yong Cao "3D movement and attitude measurement of objects with image sequence analysis", Proc. SPIE 5058, Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002, (29 April 2003); https://doi.org/10.1117/12.509922

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