Session 3P4 Subsurface Imaging through Inverse Scattering Approaches: From Biomedical Applications to UXO Detection

This paper presents the results of profile inversion of multi-frequency electromagnetic scatteredfield data, measured by the Institute Fresnel, Marseille, France, from cylindrical objects, both for TM andTE illuminations. The reconstructions are obtained by applying the Multiplicative Regularized Contrast SourceInversion (MR-CSI) method. The results show that the MR-CSI method successfully performs ‘blind’ inversion ofa wide class of scattered field data. Further, we also show that by inverting both TM and TE data simultaneously,a more accurate reconstructed image can be obtained.