Dr. Irina Jaeger Profile

Dr. Irina Jaeger

at Vrije Univ Brussel

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Author

Publications (6)

Proceedings Article | 25 April 2008 Paper

Grounded frequency selective surface array as millimeter wave beam splitter

S. Islam, J. Stiens, I. Jaeger, Roger Vounckx

Proceedings Volume 6994, 69940A (2008) https://doi.org/10.1117/12.778847

KEYWORDS: Phase measurement, Composites, Speckle, Reflection, Free space, FSS based metamaterials, Extremely high frequency, Sensors, Antennas, Beam splitters

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Proceedings Article | 8 October 2007 Paper

Multidimensional illumination and image processing techniques in the W-band for recognition of concealed objects

Johan Stiens, Lixiao Zhang, Amna Elhawil, Irina Jaeger, Gaetan Koers, Hichem Sahli, Peter Schelkens

Proceedings Volume 6696, 66960R (2007) https://doi.org/10.1117/12.738487

KEYWORDS: Principal component analysis, Metals, Image processing, Firearms, Polarization, Image quality, Sensors, Mirrors, Signal detection, Nonmetals

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Proceedings Article | 18 June 2007 Paper

W-band speckle contrast images for inspection of concealed objects

Irina Jaeger, Lixiao Zhang, Johan Stiens, Gaetan Koers, Hichem Sahli, Roger Vounckx

Proceedings Volume 6616, 66160Y (2007) https://doi.org/10.1117/12.726146

KEYWORDS: Speckle, Inspection, Diffusers, Metals, Speckle pattern, Extremely high frequency, Visible radiation, Surface roughness, Reflection, Spatial resolution

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Proceedings Article | 15 September 2006 Paper

W-band speckle contrast measurements with a Hadamard diffuser

Irina Jaeger, Johan Stiens, Gaetan Koers, Saiful Islam, Roger Vounckx

Proceedings Volume 6341, 634103 (2006) https://doi.org/10.1117/12.695253

KEYWORDS: Speckle, Diffusers, Reflection, Photomasks, Speckle pattern, Extremely high frequency, Surface roughness, Gaussian beams, Opacity, Millimeter wave imaging

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Proceedings Article | 19 April 2006 Paper

Speckle reduction in THz imaging systems with multiple phase patterns

Irina Jaeger, Johan Stiens, Gaetan Koers, Gert Poesen, Roger Vounckx

Proceedings Volume 6194, 61940B (2006) https://doi.org/10.1117/12.662512

KEYWORDS: Speckle, Speckle pattern, Terahertz radiation, Imaging systems, Diffusers, Surface roughness, Reflection, Sensors, Photomasks, Free space optics

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Proceedings Article | 19 April 2006 Paper

Characterization of speckle/despeckling in active millimeter wave imaging systems using a first order 1.5D model

I. Ocket, B. Nauwelaers, J. Fostier, L. Meert, F. Olyslager, G. Koers, J. Stiens, R. Vounckx, I. Jager

Proceedings Volume 6194, 619409 (2006) https://doi.org/10.1117/12.661689

KEYWORDS: Sensors, Speckle, Imaging systems, Diffusers, Lenses, Millimeter wave imaging, Gaussian beams, Systems modeling, Detector arrays, Point spread functions

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Showing 5 of 6 publications

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