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Proceedings Paper

Videoconferencing automatic pointer through image processing
Author(s): Arturo M. Minor; Lorenzo S. Leija; Mauricio Lara; Lilia S. Martinez; A. Cancino
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Paper Abstract

An autofocus and supervisory positioning system for video- conferencing is showed. The system developed is based in diameter circle detection made by IR pointers. The IR tracks are used after they have been processed as feedforward signals.

Paper Details

Date Published: 23 June 1997
PDF: 3 pages
Proc. SPIE 3086, Acquisition, Tracking, and Pointing XI, (23 June 1997); doi: 10.1117/12.277204
Show Author Affiliations
Arturo M. Minor, Instituto Politecnico Nacional (Mexico)
Lorenzo S. Leija, Instituto Politecnico Nacional (Mexico)
Mauricio Lara, Instituto Politecnico Nacional (Mexico)
Lilia S. Martinez, Instituto Politecnico Nacional (Mexico)
A. Cancino, Instituto Politecnico Nacional (Mexico)


Published in SPIE Proceedings Vol. 3086:
Acquisition, Tracking, and Pointing XI
Michael K. Masten; Larry A. Stockum, Editor(s)

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