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pro vyhledávání: '"Sten Edström"'
Publikováno v:
High-Power Lasers and Technologies for Optical Countermeasures.
Publikováno v:
Electro-Optical Remote Sensing XII.
So far, the utilization of shadows and silhouettes in laser imaging and mapping has been limited. On the contrary, for Synthetic Aperture Radars (SAR) and Sonars (SAS), shadows are important observables for target detection, location, tracking and ev
Autor:
Jan Fredriksson, Sten Edström, Håkan Persson, Nils Lindskog, Magnus Pettersson, Boerjesson Per, Lars Allard, Anders Widén, Johan Bodin, Lars Sjöqvist
Publikováno v:
SPIE Proceedings.
Magnifying optical assemblies used for weapon guidance or rifle scopes may possess a threat for a combat vehicle and its personnel. Detection and localisation of optical threats is consequently of interest in military applications. Typically a laser
Publikováno v:
SPIE Proceedings.
Detection of optical assemblies is important in revealing threats arising from snipers or other weapons guided by optical means. Several approaches can be imagined using flood illumination or scanning laser techniques. One challenging problem in opti