Mr. Magnus Uppsall Profile

Magnus Uppsall

Senior Research Officer at Termisk Systemteknik

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Author

Publications (13)

Proceedings Article | 26 April 2007 Paper

Assessments of phenomenologies for multi-optical mine detection

Dietmar Letalick, Stefan Sjökvist, Magnus Uppsäll, Dennis Menning, Pierre Andersson, Christina Grönwall

Proceedings Volume 6553, 65530X (2007) https://doi.org/10.1117/12.719923

KEYWORDS: Sensors, Land mines, Mining, Roads, Vegetation, Signal processing, Long wavelength infrared, Sun, Polarization, Luminescence

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Proceedings Article | 5 October 2006 Paper

MOMS: multi-optical mine detection system: project overview

Anna Linderhed, Stefan Sjökvist, Ove Steinvall, Dietmar Letalick, Gustav Tolt, Tomas Chevalier, Sten Nyberg, Håkan Larsson, Magnus Uppsäll, Dennis Menning

Proceedings Volume 6395, 639503 (2006) https://doi.org/10.1117/12.690379

KEYWORDS: Land mines, Mining, Sensors, LIDAR, Vegetation, Luminescence, Thermography, Reflectivity, Target detection, Reflection

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Proceedings Article | 16 May 2006 Paper

Multi-optical mine detection: results from a field trial

Dietmar Letalick, Gustav Tolt, Stefan Sjökvist, Sten Nyberg, Christina Grönwall, Pierre Andersson, Anna Linderhed, Göran Forssell, Håkan Larsson, Magnus Uppsäll

Proceedings Volume 6217, 62170D (2006) https://doi.org/10.1117/12.665517

KEYWORDS: Sensors, Reflectivity, Land mines, LIDAR, Polarization, Target detection, Cameras, Mining, Optical filters, Optical sensors

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Proceedings Article | 16 May 2006 Paper

MOMS: a multi-optical approach for land mine detection

Stefan Sjökvist, Magnus Uppsäll, Dietmar Letalick

Proceedings Volume 6217, 62170J (2006) https://doi.org/10.1117/12.667669

KEYWORDS: Land mines, Sensors, Mining, Reflection, Polarization, Luminescence, Reflectivity, Vegetation, Thermography, Infrared signatures

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Proceedings Article | 10 June 2005 Paper

Land mine detection by IR temporal analysis: detection method

Anna Linderhed, Stefan Sjokvist, Sten Nyberg, Magnus Uppsall

Proceedings Volume 5794, (2005) https://doi.org/10.1117/12.603908

KEYWORDS: Land mines, Mining, Infrared imaging, Data modeling, Detection and tracking algorithms, Distance measurement, Performance modeling, Thermography, Analytical research, Infrared detectors

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Proceedings Article | 10 June 2005 Paper

Land mine detection by IR temporal analysis: physical numerical modeling

Stefan Sjokvist, Anna Linderhed, Sten Nyberg, Magnus Uppsall, Dan Loyd

Proceedings Volume 5794, (2005) https://doi.org/10.1117/12.603881

KEYWORDS: Mining, Sun, Land mines, Data modeling, Thermography, Numerical modeling, Calibration, Infrared imaging, Reflectivity, Temperature metrology

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Proceedings Article | 21 September 2004 Paper

Spatial modeling of occlusion patterns applied to the detection of surface-laid mines

Magnus Lundberg, Christopher Brown, Magnus Uppsall

Proceedings Volume 5415, (2004) https://doi.org/10.1117/12.541558

KEYWORDS: Land mines, Mining, Magnetorheological finishing, Digital filtering, Sensors, Image filtering, Expectation maximization algorithms, Performance modeling, Electro optical modeling, Target detection

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Proceedings Article | 21 September 2004 Paper

Temporal method for IR minefield feature detection

Stefan Sjokvist, Anna Linderhed, Sten Nyberg, Magnus Uppsall

Proceedings Volume 5415, (2004) https://doi.org/10.1117/12.542395

KEYWORDS: Infrared imaging, Land mines, Temperature metrology, Image analysis, Sensors, Calibration, Mining, Thermography, Infrared sensors, Signal processing

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Proceedings Article | 13 August 2002 Paper

Analysis of optical measurements of real minefields

Anna Linderhed, Magnus Lundberg, Sten Nyberg, Stefan Sjoekvist, Magnus Uppsaell

Proceedings Volume 4742, (2002) https://doi.org/10.1117/12.479087

KEYWORDS: Land mines, Mining, Data modeling, Sensors, Finite element methods, Optical testing, Infrared cameras, Shortwaves, Temperature metrology, Aluminum

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Proceedings Article | 27 November 2001 Paper

Optical detection of land mines at FOI

Stefan Sjoekvist, Magnus Uppsaell, Sten Nyberg, Anna Linderhed, Magnus Lundberg

Proceedings Volume 4491, (2001) https://doi.org/10.1117/12.450168

KEYWORDS: Land mines, Sensors, Temperature metrology, Infrared imaging, Signal processing, Mining, Modeling, Thermodynamics, Thermography, Cameras

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Proceedings Article | 22 August 2000 Paper

Temporal IR contrast variation of buried land mines

Magnus Uppsall, Lars Pettersson, Mikael Georgson, Stefan Sjokvist

Proceedings Volume 4038, (2000) https://doi.org/10.1117/12.396242

KEYWORDS: Mining, Roads, Land mines, Temperature metrology, Visualization, Solar radiation, Infrared imaging, Humidity, Cameras, Defense and security

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Proceedings Article | 1 October 1998 Paper

Spatial and temporal IR variations of natural background

Magnus Uppsaell, Sten Nyberg

Proceedings Volume 3460, (1998) https://doi.org/10.1117/12.323172

KEYWORDS: Fractal analysis, Target detection, Target recognition, Principal component analysis, Humidity, Cameras, Visualization, Sensors, Reconnaissance systems, Surveillance

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Proceedings Article | 13 August 1993 Paper

Approach to assessment of camouflage methodology

Sten Nyberg, Magnus Uppsaell, Lars Bohman

Proceedings Volume 1967, (1993) https://doi.org/10.1117/12.151052

KEYWORDS: Camouflage, Electro optical modeling, Distance measurement, Signal to noise ratio, Fractal analysis, Target acquisition, Mathematical modeling, Systems modeling, Sensors, Calibration

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Showing 5 of 13 publications

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