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Materials 2013, 6(12), 5593-5601; doi:10.3390/ma6125593
Article

Ferromagnetic Objects Magnetovision Detection System

*  and
Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Saint Andrzej Bobola street 8, Warszawa 02-525, Poland
* Author to whom correspondence should be addressed.
Received: 9 August 2013 / Revised: 10 October 2013 / Accepted: 18 November 2013 / Published: 2 December 2013
Download PDF [816 KB, uploaded 2 December 2013]

Abstract

This paper presents the application of a weak magnetic fields magnetovision scanning system for detection of dangerous ferromagnetic objects. A measurement system was developed and built to study the magnetic field vector distributions. The measurements of the Earth’s field distortions caused by various ferromagnetic objects were carried out. The ability for passive detection of hidden or buried dangerous objects and the determination of their location was demonstrated.
Keywords: magnetovision; magnetic field imaging; security systems magnetovision; magnetic field imaging; security systems
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Nowicki, M.; Szewczyk, R. Ferromagnetic Objects Magnetovision Detection System. Materials 2013, 6, 5593-5601.

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