@techreport{elediasc12913,
            type = {Technical Report},
            year = {2025},
          author = {Marco SALUCCI and Lorenzo POLI and Francesco ZARDI and Luca TOSI and Samantha LUSA and Andrea MASSA},
       publisher = {ELEDIA Research Center - University of Trento},
           title = {Contrast Source Inversion Using Iterative Multi-Scaling BCS},
             url = {http://www.eledia.org/students-reports/913/},
        abstract = {A new multi-resolution (MR) inverse scattering strategy is developed within the contrast source inversion (CSI) framework to retrieve non-Born scatterers. The unknown contrast sources are iteratively reconstructed through a Bayesian compressive sensing (BCS) technique. The proposed MR-BCS-CSI approach is evaluated using synthetic data, demonstrating its accuracy and robustness. Comparative analyses with recent state-of-the-art methods further underscore the effectiveness and competitiveness of the approach.},
        keywords = {microwave imaging (MI), contrast source inversion (CSI), Bayesian compressive sensing (BCS), inverse scattering (IS)}
}