Pubblicazione scientifica

Real-Time Wideband Acoustic Signal Processing for Fish Counting

FILONE TECNOLOGICO	TEMA
produzione e cattura
trasformazione e commercializzazione

RIASSUNTO

This paper proposes an IoT active acoustic system for fish monitoring with direct application in biodiversity preservation near hydropower plants and dams. The system employs a cost effective single board computer as central processing unit. The acoustic signal processing is performed at two levels: the first at the board level (embedded), to decide upon transmission of data to a server, and the server level to show the results of detection and the number of fish passages (acoustic signature analysis). The performance analysis of the proposed fish monitoring system is carried out during a four days experimental campaign in Chatou, France.

DATA

Data di pubblicazione: 01/10/2018

AUTORI

GABRIEL VASILE
PASCAL BELLEMAIN
GUY DRURSO
ERIC DE OLIVEIRA

ENTE DI AFFERENZA

Laboratoire National d’Hydraulique et Environnement EDF R&D LNHE Chatou F-78400 France
GRENOBLE IMAGE SPEECH SIGNAL AUTOMATIC LAB CNRS UNIV GRENOBLE ALPES

RIVISTA

OCEANS 2018 MTS/IEEE Charleston (Page(s): 1-4)

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