Localization of buried pipes using Ground Penetrating Radars
NGUYEN VAN PHU
Type de document
RAPPORT DE RECHERCHE
Langue
anglais
Auteur
NGUYEN VAN PHU
Résumé / Abstract
In this document, a basic model describing the hyperbolic signature of a buried pipe is presented. Based on this model, we propose an algorithm to compute the coordinates of the buried pipe. The method used is Hough Transform : it computes 3 parameters to detect the hyperbolic signature, which are the radius, the depth and horizontal position of the buried pipe. The performance of the method is evaluated with simulation data and experimental measurements.
