Effective Exploitation of Multi-View Data through the Iterative Multi-Scaling Method - An Experimental Assessment

Donelli, Massimo and Franceschini, Davide and Franceschini, Gabriele and Massa, Andrea (2004) Effective Exploitation of Multi-View Data through the Iterative Multi-Scaling Method - An Experimental Assessment. UNSPECIFIED. (Submitted)

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    Abstract

    The reconstruction capabilities of a microwave imaging algorithm can be enhanced by exploiting a multi-view measurement set-up. In the past, different researches have proved that collecting scattering data by probing the unknown scenario from different incidence angles, it allows to acquire more information on the scenario when the Iterative Multi-Scaling Approach (IMSA) is used to fully exploit multi-view data. In fact, unlike synthetic data, in real enviroment more measurements introduce larger systematic errors that could affect the physical constraints used in the inversion procedure and, consequently, the reconstruction process. Thus, the analysis is carried out by considering a set of experimental data concerning different scattering configurations involving single and multiple dielectric scatterers.

    Item Type: Departmental Technical Report
    Department or Research center: Information Engineering and Computer Science
    Subjects: Q Science > QC Physics (General) > QC760 Electromagnetism
    Uncontrolled Keywords: Microwave Imaging, Multi-View System, Iterative Multi-Scaling Approach, Experimental Data.
    Report Number: DIT-04-068
    Repository staff approval on: 01 Sep 2004

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