par Ayala-Cabrera, David;Herrera, Manuel 
;Izquierdo, Joaquín;Ocaña-Levario, Silvia S.J.;Pérez-García, Rafael
Référence Sensors, 13, 12, page (15912-15936)
Publication Publié, 2013-11
;Izquierdo, Joaquín;Ocaña-Levario, Silvia S.J.;Pérez-García, RafaelRéférence Sensors, 13, 12, page (15912-15936)
Publication Publié, 2013-11
Article révisé par les pairs
| Résumé : | This paper addresses the problem of leakage in water distribution systems through the use of ground penetrating radar (GPR) as a nondestructive method. Laboratory tests are performed to extract features of water leakage from the obtained GPR images. Moreover, a test in a real-world urban system under real conditions is performed. Feature extraction is performed by interpreting GPR images with the support of a pre-processing methodology based on an appropriate combination of statistical methods and multi-agent systems. The results of these tests are presented, interpreted, analyzed and discussed in this paper. © 2013 by the authors; licensee MDPI, Basel, Switzerland. |
