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Proceedings Paper

Application of photogrammetry computer vision in intelligence visual surveillance
Author(s): Chunsen Zhang
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Paper Abstract

A new method for 3D rigid motion estimation from binocular sequence image of computer system in intelligence vision supervises is proposed in this paper. The appealing feature of this method is that it combines stereo vision and movement vision in computer vision literature, using the ideas in digital photogrammetry theory, fulfilling movement object location, measure and tracking by the object side image analyze method. It includes camera calibration; stereo-movement double matching restrict; calculation of objects movement parameters; pan-tilt unit movement control etc contents. The experimental result that pan-tilt unit movement control, which obtains object moves with uniform velocity and uniform acceleration in the straight line from the real binocular sequence images by the mentioned method, are presented.

Paper Details

Date Published: 28 October 2006
PDF: 9 pages
Proc. SPIE 6418, Geoinformatics 2006: GNSS and Integrated Geospatial Applications, 64180D (28 October 2006); doi: 10.1117/12.712590
Show Author Affiliations
Chunsen Zhang, Xi'an Univ. of Science and Technology (China)

Published in SPIE Proceedings Vol. 6418:
Geoinformatics 2006: GNSS and Integrated Geospatial Applications
Deren Li; Linyuan Xia, Editor(s)

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