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Proceedings Paper

Laser Beam Scanning For Remote Control
Author(s): Jean Neyroud; Philippe Metayer; Francois Danel
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Paper Abstract

The skiers access-control to skilifts requires to work unconstrainedly. Therefore, an optical remote control has been considered. A very low-power laser scanning allows to locate the user's skipass and read data barcodes printed on a reflective tag. Optical and electronical filters associated with a microcomputerized decoder allow informations reconstitution and the label validity checking. Each item of this product has been designed to aim the desired performances in the easiest and lowest-cost means.

Paper Details

Date Published: 20 May 1980
PDF: 9 pages
Proc. SPIE 0210, 2nd European Congress on Optics Applied to Metrology, (20 May 1980); doi: 10.1117/12.958323
Show Author Affiliations
Jean Neyroud, Chemin de Malacher (France)
Philippe Metayer, Chemin de Malacher (France)
Francois Danel, Chemin des Clos (France)


Published in SPIE Proceedings Vol. 0210:
2nd European Congress on Optics Applied to Metrology
Michel H. Grosmann; Patrick Meyrueis, Editor(s)

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