7 - Contribution de l'acoustique pour la reconnaissance automatique d'objets

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URI: http://hdl.handle.net/2042/1665
Title: 7 - Contribution de l'acoustique pour la reconnaissance automatique d'objets
Author: WOLF (D.); CICCOTELLI (J.); DUFAUT (M.); HUSSON (R.)
Abstract: Description d'un dispositif d'identification automatique d'animaux fondé sur un principe acoustique
Description: This paper sets out an automatic identification system-based on an acoustic principle-with regard to animals . The animal carries a resonant object which produces a sound when it moves . Thus, the animal is identified by the emitted sound. First a probability then frequential model leads to an algorithm of identification involving a system eliminating interférence . Front these results, we have developped a prototype which permits the testing of the efficiency on the spot . Finally, we have tested the reliability of this new type of identificator .
Subject: Reconnaissance forme; Traitement acoustique; Identification; Automatisation; Corps mobile; Test hypothèse; Déplacement actif animal
Publisher: GRETSI, Saint Martin d'Hères, France
Date: 1988

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