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Proceedings Paper

Pose detection of cameras in real time
Author(s): Julian R. Cozar; Nicolas Guil; Emilio L. Zapata
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Paper Abstract

This work introduces a novel approach to the precise estimation, in real-time, of pose parameters of planar three-dimensional object. A suitable set of coplanar marks is used to calculate the tilt and pan angles values of the planar object. Feature points are calculated with subpixel accuracy and a weighted approach is applied to reduce variations in feature points positions due to noise. An application of this method is also shown for virtual TV sets.

Paper Details

Date Published: 10 January 2003
PDF: 9 pages
Proc. SPIE 5013, Videometrics VII, (10 January 2003); doi: 10.1117/12.473122
Show Author Affiliations
Julian R. Cozar, Univ. de Malaga (Spain)
Nicolas Guil, Univ. de Malaga (Spain)
Emilio L. Zapata, Univ. de Malaga (Spain)


Published in SPIE Proceedings Vol. 5013:
Videometrics VII
Sabry F. El-Hakim; Armin Gruen; James S. Walton, Editor(s)

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