Dr. Mogens Havsteen Jakobsen Profile

Dr. Mogens Havsteen Jakobsen

Associate Professor at Technical Univ of Denmark

SPIE Involvement:

Author

Proceedings Article | 12 September 2021 Presentation + Paper

Classification of colorimetric sensor data using time series

Deena Francis, Milan Laustsen, Hamid Babamoradi, Jesper Mogensen, Eleftheria Dossi, Mogens Jakobsen, Tommy Alstrøm

Proceedings Volume 11870, 118700L (2021) https://doi.org/10.1117/12.2600182

KEYWORDS: Machine learning, Sensors, Explosives detection, Explosives, Convolution, Statistical analysis, Neural networks, Network architectures, Convolutional neural networks, Chemical reactions

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Proceedings Article | 3 May 2017 Presentation + Paper

Improved detection of chemical substances from colorimetric sensor data using probabilistic machine learning

Lasse Mølgaard, Ole Buus, Jan Larsen, Hamid Babamoradi, Ida Thygesen, Milan Laustsen, Jens Kristian Munk, Eleftheria Dossi, Caroline O'Keeffe, Lina Lässig, Sol Tatlow, Lars Sandström, Mogens Jakobsen

Proceedings Volume 10183, 1018307 (2017) https://doi.org/10.1117/12.2262468

KEYWORDS: Target detection, Statistical analysis, Principal component analysis, Molecules, Machine learning, Explosives detection, Sensors, Prototyping, Nose, Sensor technology, Data acquisition, Explosives

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Proceedings Article | 21 October 2015 Paper

CRIM-TRACK: sensor system for detection of criminal chemical substances

Jens Munk, Ole Buus, Jan Larsen, Eleftheria Dossi, Sol Tatlow, Lina Lässig, Lars Sandström, Mogens Jakobsen

Proceedings Volume 9652, 965208 (2015) https://doi.org/10.1117/12.2194915

KEYWORDS: Sensors, Prototyping, Explosives, Machine learning, Defense and security, RGB color model, Signal processing, Statistical analysis, Visualization, Hydrogen

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Proceedings Article | 19 February 2014 Paper

Grating-based guided-mode resonance devices and degradation of their performance in real-life conditions

Aliaksandra Ivinskaya, René Bergmann, Jan Kafka, Fridolin Okkels, Mogens Jakobsen

Proceedings Volume 8995, 89950V (2014) https://doi.org/10.1117/12.2040737

KEYWORDS: Mirrors, Diffraction gratings, Optical filters, Gaussian beams, Diffraction, Waveguides, FT-IR spectroscopy, Fabry–Perot interferometers, Silicon, Optical design

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Proceedings Article | 4 June 2011 Paper

Multi-colorimetric sensor array for detection of explosives in gas and liquid phase

N. Kostesha, T. Alstrøm, C. Johnsen, K. Nielsen, J. Jeppesen, J. Larsen, A. Boisen, M. Jakobsen

Proceedings Volume 8018, 80181H (2011) https://doi.org/10.1117/12.883895

KEYWORDS: Explosives, Sensors, Liquids, Explosives detection, Chemical analysis, Molecules, Principal component analysis, RGB color model, Solids, Nose

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Proceedings Article | 21 May 2011 Paper

Development of nanostructured protective "sight glasses" for IR gas sensors

René Bergmann, Zachary James Davis, Michael Stenbæk Schmidt, Sønnik Clausen, Anja Boisen, Jens Møller Jensen, Rainer Buchner, Thomine Stolberg-Rohr, Mogens Havsteen Jakobsen

Proceedings Volume 8016, 80160S (2011) https://doi.org/10.1117/12.883921

KEYWORDS: Glasses, Nanostructuring, Digital signal processing, Silicon, Infrared radiation, Nanostructures, Transmittance, Water, Gas sensors, Surface properties

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Proceedings Article | 13 May 2011 Paper

Xsense: a miniaturised multi-sensor platform for explosives detection

Michael Stenbæk Schmidt, Natalie Kostesha, Filippo Bosco, Jesper Kenneth Olsen, Carsten Johnsen, Kent Nielsen, Jan Oskar Jeppesen, Tommy Sonne Alstrøm, Jan Larsen, Thomas Thundat, Mogens Havsteen Jakobsen, Anja Boisen

Proceedings Volume 8031, 803123 (2011) https://doi.org/10.1117/12.884050

KEYWORDS: Sensors, Explosives, Explosives detection, Silicon, Raman spectroscopy, Molecules, Gold, Data processing, Surface enhanced Raman spectroscopy, Data fusion

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Proceedings Article | 29 April 2010 Paper

Xsense: using nanotechnology to combine detection methods for high sensitivity handheld explosives detectors

Michael Schmidt, Natalie Kostesha, Filippo Bosco, Jesper Olsen, Carsten Johnsen, Kent Nielsen, Jan Jeppesen, Tommy Alstrøm, Jan Larsen, Mogens Jakobsen, Thomas Thundat, Anja Boisen

Proceedings Volume 7664, 76641H (2010) https://doi.org/10.1117/12.850219

KEYWORDS: Sensors, Explosives, Explosives detection, Nanotechnology, Reliability, Data processing, Raman spectroscopy, Molecules, Silicon, Bridges

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Proceedings Article | 24 April 2010 Paper

Development of the colorimetric sensor array for detection of explosives and volatile organic compounds in air

N. Kostesha, T. Alstrøm, C. Johnsen, K. Nilesen, J. Jeppesen, J. Larsen, M. Jakobsen, A. Boisen

Proceedings Volume 7673, 76730I (2010) https://doi.org/10.1117/12.850310

KEYWORDS: Sensors, Explosives, Bioalcohols, Explosives detection, Color difference, RGB color model, Statistical analysis, Chemical analysis, Molecules, Principal component analysis

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Proceedings Article | 21 August 2009 Paper

Polymer photonic crystal dye lasers as label free evanescent cell sensors

Mads Christiansen, Joanna Lopacinska, Mogens Jakobsen, Niels Mortensen, Martin Dufva, Anders Kristensen

Proceedings Volume 7402, 74020L (2009) https://doi.org/10.1117/12.825095

KEYWORDS: Polymers, Sensors, Molecules, Photonic crystals, Refractive index, Ultraviolet radiation, Waveguides, Molecular lasers, Dye lasers, Glasses

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Showing 5 of 10 publications

Conference Committee Involvement (1)

Micro- and Nanotechnology Sensors, Systems, and Applications IV

23 April 2012 | Baltimore, Maryland, United States

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