Prof. Christian Rupprecht Profile

Prof. Christian Rupprecht

at Technische Univ Berlin

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Publications (2)

Proceedings Article | 27 May 2022 Presentation + Paper

Thermographic testing using 2D pseudo-random illumination and photothermal super resolution reconstruction

Julien Lecompagnon, Philipp Hirsch, Christian Rupprecht, Mathias Ziegler

Proceedings Volume 12109, 1210903 (2022) https://doi.org/10.1117/12.2618562

KEYWORDS: Thermography, Nondestructive evaluation, Photothermal effect, Infrared cameras, Point spread functions, Super resolution, Projection systems, Reconstruction algorithms, Digital Light Processing, Temperature metrology, Spatial resolution, Digital micromirror devices, Data acquisition

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Proceedings Article | 14 November 2021 Presentation + Paper

Investigations on photothermal super resolution reconstruction using 2D-structured illumination patterns

Julien Lecompagnon, Samim Ahmadi, Philipp Hirsch, Christian Rupprecht, Mathias Ziegler

Proceedings Volume 11914, 119140S (2021) https://doi.org/10.1117/12.2603838

KEYWORDS: Super resolution, Spatial resolution, Reconstruction algorithms, Image resolution, Thermography, Thermal modeling, Digital micromirror devices, Digital Light Processing, Nondestructive evaluation, Laser applications

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