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Proceedings Paper

Spatial location of reference points for the study in 360° of an object using Stereo Vision
Author(s): Víctor H. Flores; Amalia Martínez; J. A. Rayas; Katia Genovese
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Paper Abstract

Stereo Vision is a powerful tool used to make a 360° scan of an object in order to obtain topography details or getting the spatial position of interest points, but the process could be slow due to the computing time. In this work we present the alternative of using high reflective markers, which are used as reference points to track an object movement. The advantage of these markers is that their detection is faster than a full scene correlation and it is done by comparing the position of the centroids of each marker without using pixel-pixel analysis.

Paper Details

Date Published: 14 October 2011
PDF: 9 pages
Proc. SPIE 8287, Eighth Symposium Optics in Industry, 82870U (14 October 2011); doi: 10.1117/12.912960
Show Author Affiliations
Víctor H. Flores, Ctr. de Investigaciones en Óptica, A.C. (Mexico)
Amalia Martínez, Ctr. de Investigaciones en Óptica, A.C. (Mexico)
J. A. Rayas, Ctr. de Investigaciones en Óptica, A.C. (Mexico)
Katia Genovese, Univ. degli Studi della Basilicata (Italy)


Published in SPIE Proceedings Vol. 8287:
Eighth Symposium Optics in Industry
Eric Rosas; Norberto Arzate; Ismael Torres; Juan Sumaya, Editor(s)

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