This paper presents the activities aimed at testing the performance of a 3D optical system, designed for industrial and standard reverse engineering applications, to carry out the contact-less acquisition for crime scene documentation and analysis. In particular, the study focuses on two aspects. The former is the "in-field" measurement and modeling of crime scenes; the latter is the analysis of lesions, organs, bone tissues and skin wounds during legal-medicine inspection. Several study cases are presented, in order to show the high potential, the flexibility and the effectiveness of the measurement based on the optical three-dimensional approach. The paper is organized in three different sections. Section 1 briefly overviews the operative contexts and explains the purposes of the work. Section 2 describes the instrumentation and the methodology used to perform the data acquisition and elaboration. Section 3 presents the experimental cases.

Application of three-dimensional optical acquisition to the documentation and the analysis of crime scenes and legal medicine inspection / G. Sansoni, F. Docchio, M. Trebeschi, M. Scalvenzi, G. Cavagnini, C. Cattaneo. - (2007). (Intervento presentato al 2. convegno 2nd IEEE International Workshop on Advances in Sensors and Interfaces (IWASI) tenutosi a Bari nel 2007) [10.1109/IWASI.2007.4420038].

Application of three-dimensional optical acquisition to the documentation and the analysis of crime scenes and legal medicine inspection

C. Cattaneo
Ultimo
2007

Abstract

This paper presents the activities aimed at testing the performance of a 3D optical system, designed for industrial and standard reverse engineering applications, to carry out the contact-less acquisition for crime scene documentation and analysis. In particular, the study focuses on two aspects. The former is the "in-field" measurement and modeling of crime scenes; the latter is the analysis of lesions, organs, bone tissues and skin wounds during legal-medicine inspection. Several study cases are presented, in order to show the high potential, the flexibility and the effectiveness of the measurement based on the optical three-dimensional approach. The paper is organized in three different sections. Section 1 briefly overviews the operative contexts and explains the purposes of the work. Section 2 describes the instrumentation and the methodology used to perform the data acquisition and elaboration. Section 3 presents the experimental cases.
Settore MED/43 - Medicina Legale
2007
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/220381
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