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Proceedings Paper

Concealed object detection using the passive THz image without its viewing
Author(s): Vyacheslav A. Trofimov; Vladislav V. Trofimov; Ivan L. Shestakov; Roman G. Blednov
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Paper Abstract

We propose a real-time algorithm of computer processing for the passive THz image with the aim of concealed object detection without looking through this image. The algorithm uses a correlation function between the THz image and a standard image. The sound alarm takes place if a correlation function value is greater than its certain value. This algorithm allows us to do a conclusion about presence of forbidden objects on the human body by using computer analysis.

Paper Details

Date Published: 12 May 2016
PDF: 11 pages
Proc. SPIE 9830, Passive and Active Millimeter-Wave Imaging XIX, 98300E (12 May 2016); doi: 10.1117/12.2225170
Show Author Affiliations
Vyacheslav A. Trofimov, M.V. Lomonosov Moscow SU (Russian Federation)
Vladislav V. Trofimov, M.V. Lomonosov Moscow SU (Russian Federation)
Ivan L. Shestakov, M.V. Lomonosov Moscow SU (Russian Federation)
Roman G. Blednov, M.V. Lomonosov Moscow SU (Russian Federation)


Published in SPIE Proceedings Vol. 9830:
Passive and Active Millimeter-Wave Imaging XIX
David A. Wikner; Arttu R. Luukanen, Editor(s)

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