Long-range dual-band compressive sensing camera

Gabriela Paunescu; Daniel Wegner; Peter Lutzmann; Dominik Walter; Helge Bürsing

doi:10.1117/12.3031693

1 November 2024 Long-range dual-band compressive sensing camera

Gabriela Paunescu, Daniel Wegner, Peter Lutzmann, Dominik Walter, Helge Bürsing

Proceedings Volume 13200, Electro-Optical and Infrared Systems: Technology and Applications XXI; 132001I (2024) https://doi.org/10.1117/12.3031693
Event: Security + Defence, 2024, Edinburgh, United Kingdom

Abstract

Compressive Sensing (CS) imaging is a computational imaging technique that has the potential to reconstruct a high-resolution image from signals acquired by low-resolution detectors with one or a few elements. This paper presents a mobile dual-band CS system developed at Fraunhofer IOSB. The system has the capability of simultaneous image acquisition in two spectral bands between 0.35 μm and 2.9 μm. Furthermore, CS measurements in the visible (VIS) and Short-Wave Infrared (SWIR) spectral range at distances of up to 27 km are demonstrated.

Conference Presentation

Citation Download Citation

Gabriela Paunescu, Daniel Wegner, Peter Lutzmann, Dominik Walter, and Helge Bürsing "Long-range dual-band compressive sensing camera", Proc. SPIE 13200, Electro-Optical and Infrared Systems: Technology and Applications XXI, 132001I (1 November 2024); https://doi.org/10.1117/12.3031693

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