Mr. Korbinian Mechlem Profile

Korbinian Mechlem

at Technische Univ. München

Publications (6)

Proceedings Article | 10 September 2019 Paper

Single-energy material decomposition with grating-based x-ray phase-contrast CT

Eva-Maria Braig, Martin Dierolf, Benedikt Guenther, Korbinian Mechlem, Sebastian Allner, Thorsten Sellerer, Klaus Achterhold, Bernhard Gleich, Ernst Rummeny, Daniela Pfeiffer, Franz Pfeiffer, Julia Herzen

Proceedings Volume 11113, 111130R (2019) https://doi.org/10.1117/12.2528384

KEYWORDS: X-rays, X-ray computed tomography, X-ray imaging, Signal attenuation, Diagnostics, Pathology, Dual energy imaging, Phase measurement, Visualization, Tunable lasers

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Proceedings Article | 28 May 2019 Paper

Statistical iterative reconstruction for spectral phase contrast CT

Korbinian Mechlem, Thorsten Sellerer, Julia Herzen, Franz Pfeiffer

Proceedings Volume 11072, 1107207 (2019) https://doi.org/10.1117/12.2534850

KEYWORDS: Phase contrast, Reconstruction algorithms, X-ray imaging, Numerical simulations, X-ray computed tomography, Photon counting

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Proceedings Article | 9 March 2017 Paper

A polychromatic adaption of the Beer-Lambert model for spectral decomposition

Thorsten Sellerer, Sebastian Ehn, Korbinian Mechlem, Franz Pfeiffer, Julia Herzen, Peter Noël

Proceedings Volume 10132, 101323H (2017) https://doi.org/10.1117/12.2255527

KEYWORDS: Sensors, Data modeling, Photon counting, Calibration, Photodetectors, Spectral models, X-ray computed tomography, Signal attenuation, X-rays, Statistical modeling, Absorption, Electroluminescence, Polymethylmethacrylate

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Proceedings Article | 9 March 2017 Paper

Mono-energy coronary angiography with a compact light source

Elena Eggl, Korbinian Mechlem, Eva Braig, Stephanie Kulpe, Martin Dierolf, Benedikt Günther, Klaus Achterhold, Julia Herzen, Bernhard Gleich, Ernst Rummeny, Peter Noël, Franz Pfeiffer, Daniela Muenzel

Proceedings Volume 10132, 101324L (2017) https://doi.org/10.1117/12.2254053

KEYWORDS: Angiography, X-rays, X-ray imaging, Synchrotrons, X-ray sources, Diagnostics, Iodine, Image quality, Compton scattering, Gadolinium, Electrons, Arteries

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Proceedings Article | 9 March 2017 Paper

Statistical iterative material image reconstruction for spectral CT using a semi-empirical forward model

Korbinian Mechlem, Sebastian Ehn, Thorsten Sellerer, Franz Pfeiffer, Peter Noël

Proceedings Volume 10132, 1013238 (2017) https://doi.org/10.1117/12.2252325

KEYWORDS: Sensors, Image quality, Optimization (mathematics), Computed tomography, Reconstruction algorithms, CT reconstruction, Photon counting, Calibration, Image processing, Mathematical modeling, Spectral models

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Proceedings Article | 22 March 2016 Paper

Dictionary-based image denoising for dual energy computed tomography

Korbinian Mechlem, Sebastian Allner, Kai Mei, Franz Pfeiffer, Peter Noël

Proceedings Volume 9783, 97830E (2016) https://doi.org/10.1117/12.2216749

KEYWORDS: Denoising, Computed tomography, Reconstruction algorithms, Associative arrays, Algorithm development, Dual energy imaging, Signal to noise ratio, Image denoising, Diagnostics, Interference (communication), Image processing, Signal attenuation, Tissues

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Showing 5 of 6 publications

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