Hybrid differential evolution and retrieval of buried spheres in subsoil - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue IEEE Geoscience and Remote Sensing Letters Année : 2008

Hybrid differential evolution and retrieval of buried spheres in subsoil

Résumé

The characterization of conductive obstacles in sub-soil is investigated in the induction regime. Validated by numerical experimentation, a simple model is proposed to calculate the main electromagnetic quantities of interest, the interaction between the obstacles being taken into account. The model is based on the extended Born approximation, the Lax-Foldy multiple diffraction theory, and introduction of equivalent spherical obstacles. Those are retrieved via a hybrid algorithm of differential evolution using a communication strategy between groups, which in particular enables separation of coupled obstacles close to one another.
Fichier non déposé

Dates et versions

hal-00637345 , version 1 (01-11-2011)

Identifiants

Citer

Arnaud Bréard, Gaële Perrusson, Dominique Lesselier. Hybrid differential evolution and retrieval of buried spheres in subsoil. IEEE Geoscience and Remote Sensing Letters, 2008, 5 (4), pp.788-792. ⟨10.1109/LGRS.2008.2005790⟩. ⟨hal-00637345⟩
55 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More