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Electro-optical muzzle flash detection

Paper presented at OPTRO 2018, 8th International Symposium on Optronics in Defence and Security, 6.-8. February 2018, Paris
 
: Eisele, Christian; Krieg, Jürgen; Seiffer, Dirk

:
Volltext urn:nbn:de:0011-n-5197536 (857 KByte PDF)
MD5 Fingerprint: 0727ffbd8a9330368dd2f580d1024cf6
Erstellt am: 29.11.2018


2018, 6 S.
International Symposium on Optronics in Defence and Security (OPTRO) <8, 2018, Paris>
Englisch
Konferenzbeitrag, Elektronische Publikation
Fraunhofer IOSB ()
InGaAs; muzzle flash; hostile fire indication; SWIR

Abstract
In the asymmetric conflicts of our days, ambushes and sniper attacks are common. Fast and reliable localization of a shooter enables soldiers and civilian security staff to seek appropriate shelter and to respond to the threat. However, in many scenarios the clutter of buildings, cars and civilians can make the localization difficult. Several technologies, each with specific advantages and drawbacks, have been developed to tackle this problem. It will be shown that the detection of a muzzle flash works well in the shortwave infrared spectral range and that a combination of single element detectors and simple optics in an appropriate configuration has the potential to be a possible solution.

: http://publica.fraunhofer.de/dokumente/N-519753.html