TY - RPRT N2 - This work presents an innovative microwave imaging method to retrieve non?weak targets in the compressive sensing (CS) framework. In order to avoid the contrast source formulation (CSF) of the arising inverse scattering (IS) problem, a Born Iterative (BI) formulation is adopted, and the estimation of the unknown contrast function within the imaged domain is carried out by means of an iterative approach thanks to a customized multi?task Bayesian compressive sensing (MT?BCS) method. Some preliminary results are reported in order to verify the effectiveness of the proposed hybrid BI?MT?BCS solution strategy, as well as to highlight its current limitations. ID - elediasc12798 KW - Microwave Imaging KW - Inverse Scattering KW - Compressive Sensing KW - Born Iterative Method AV - public UR - http://www.eledia.org/students-reports/798/ M1 - technical_report TI - An Hybrid Multi?Task Bayesian Compressive Born Iterative Microwave Imaging Approach PB - ELEDIA Research Center - University of Trento A1 - OLIVERI, Giacomo A1 - Poli, Lorenzo A1 - Anselmi, Nicola A1 - SALUCCI, Marco A1 - MASSA, Andrea ER -