Dr. Johan Öhgren
at Swedish Defence Research Agency FOI
SPIE Involvement:
Publications (8)

Proceedings Article | 7 October 2019 Paper
Proceedings Volume 11161, 111610C (2019) https://doi.org/10.1117/12.2533744
KEYWORDS: Cameras, Sensors, Laser safety, Laser scattering, Airborne laser technology, Laser sources, Light sources

Proceedings Article | 16 October 2015 Paper
Ove Steinvall, Folke Berglund, Lars Allard, Johan Öhgren, Håkan Larsson, Elias Amselem, Frank Gustafsson, Endre Repasi, Peter Lutzmann, Benjamin Göhler, Marcus Hammer, Kennedy McEwen, Ken McEwan
Proceedings Volume 9649, 96490I (2015) https://doi.org/10.1117/12.2195320
KEYWORDS: Sensors, Cameras, Mid-IR, Visibility, Short wave infrared radiation, Profiling, Infrared cameras, Target detection, Imaging systems, Clouds

SPIE Journal Paper | 21 July 2015
Ove Steinvall, Rolf Persson, Folke Berglund, Ove Gustafsson, Johan Öhgren, Frank Gustafsson
OE, Vol. 54, Issue 07, 074103, (July 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.7.074103
KEYWORDS: Visibility, LIDAR, Backscatter, Mass attenuation coefficient, Cameras, Aerosols, Visibility through fog, Sensors, Modulation transfer functions, Signal attenuation

Proceedings Article | 13 October 2014 Paper
Ove Steinvall, Rolf Persson, Folke Berglund, Johan Öhgren, Frank Gustafsson
Proceedings Volume 9250, 92500A (2014) https://doi.org/10.1117/12.2067239
KEYWORDS: Visibility, LIDAR, Cameras, Turbulence, Aerosols, Sensors, Infrared imaging, Signal attenuation, Modulation transfer functions, Backscatter

Proceedings Article | 15 October 2013 Paper
Ove Steinvall, Stig Sandberg, Ulf Hörberg, Rolf Persson, Folke Berglund, Kjell Karslsson, Johan Öhgren, Zhaohua Yu, Per Söderberg
Proceedings Volume 8898, 88980H (2013) https://doi.org/10.1117/12.2028505
KEYWORDS: Visualization, Cones, Sensors, Eye, Roads, Headlamps, Laser countermeasures, Visual system, Laser development, Defense and security

Showing 5 of 8 publications
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