CIFICEN 24414
CENTRO DE INVESTIGACIONES EN FISICA E INGENIERIA DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Pipeline detection system in acoustic images utilizing CA-CFAR
Autor/es:
VILLAR, SEBASTIAN A.; SOUSA, ANDRE; ROZENFELD, ALEJANDRO; ACOSTA, GERARDO G.
Lugar:
San Diego
Reunión:
Conferencia; OCEANS 2013 MTS/IEEE San Diego; 2013
Institución organizadora:
IEEE Marine Technology Society
Resumen:
The Side Scan Sonars (SSS) are one of the most utilized devices to obtain acoustic images of the seafloor. To face an application of preventive maintenance of the underwater infrastructure, it was necessary to realize a detection system and pipeline exploration in automated form. The current techniques of acoustic images processing of SSS consume a great quantity of time and computational resources. Thus, an efficient system of pipeline detection is presented utilizing techniques of Cell-Averaging with Constant False Alarm Rate (CA-CFAR). These proposals were contrasted experimentally on real images.
