Dr. Zhe Chen Profile

Dr. Zhe Chen

Senior Optical Engineer at tooz Technologies GmbH

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Publications (7)

Proceedings Article | 16 March 2023 Presentation + Paper

Evaluating an AR display employing laser beam scanner with waveguide combiner against the IEC 60825-1:2014 standard

Adarsh Prasad, Louahab Noui, Manuel Dorfmeister, Franz Maier, Zhe Chen, Faraj Nassar, Vinicius Esteves da Costa, Gregor Schestak, Jörg Reitterer

Proceedings Volume 12449, 124490G (2023) https://doi.org/10.1117/12.2655110

KEYWORDS: Waveguides, Augmented reality, Eye, Beam combiners, Microelectromechanical systems, Pulsed laser operation, Laser scanners, Output couplers, Mirrors, Beam divergence

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SPIE Journal Paper | 17 June 2021 Open Access

Adaptive compounding speckle-noise-reduction filter for optical coherence tomography images

Juan Jose Gomez-Valverde, Christoph Sinz, Elisabet Rank, Zhe Chen, Andrés Santos, Wolfgang Drexler, Maria Jesus Ledesma-Carbayo

JBO, Vol. 26, Issue 06, 065001, (June 2021) https://doi.org/10.1117/12.10.1117/1.JBO.26.6.065001

KEYWORDS: Optical coherence tomography, Wavelets, Digital filtering, Speckle, Signal to noise ratio, Denoising, Image filtering, Skin, Optical filters, Imaging systems

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Proceedings Article | 28 March 2021 Presentation + Paper

Ultra-compact micro-electro-mechanical laser beam scanner for augmented reality applications

Jörg Reitterer, Zhe Chen, Anna Balbekova, Gerhard Schmid, Gregor Schestak, Faraj Nassar, Manuel Dorfmeister, Matthias Ley

Proceedings Volume 11765, 1176504 (2021) https://doi.org/10.1117/12.2576704

KEYWORDS: Augmented reality, Laser scanners, 3D scanning, Mirrors, Semiconductor lasers, Microelectromechanical systems, Lenses, Collimation, Waveguides

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Proceedings Article | 19 April 2017 Presentation

Combined multimodal photoacoustic tomography, optical coherence tomography (OCT) and OCT based angiography system for in vivo imaging of multiple skin disorders in human (Conference Presentation)

Mengyang Liu, Zhe Chen, Christoph Sinz, Elisabet Rank, Behrooz Zabihian, Edward Zhang, Paul Beard, Harald Kittler, Wolfgang Drexler

Proceedings Volume 10037, 100370T (2017) https://doi.org/10.1117/12.2253002

KEYWORDS: Fabry–Perot interferometry, Optical coherence tomography, Acquisition tracking and pointing, Skin, Photoacoustic tomography, Angiography, Dermatology, Imaging systems, In vivo imaging, Optical imaging

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SPIE Journal Paper | 22 September 2016 Open Access

Comprehensive vascular imaging using optical coherence tomography-based angiography and photoacoustic tomography

Behrooz Zabihian, Zhe Chen, Elisabet Rank, Christoph Sinz, Marco Bonesi, Harald Sattmann, Jason Ensher, Michael Minneman, Erich Hoover, Jessika Weingast, Laurin Ginner, Rainer Leitgeb, Harald Kittler, Edward Zhang, Paul Beard, Wolfgang Drexler, Mengyang Liu

JBO, Vol. 21, Issue 09, 096011, (September 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.9.096011

KEYWORDS: Acquisition tracking and pointing, Capillaries, Skin, Optical coherence tomography, Visualization, Angiography, Imaging systems, Vascular imaging, Photoacoustic tomography, In vivo imaging

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Proceedings Article | 27 April 2016 Presentation

Articulated dual modality photoacoustic and optical coherence tomography probe for preclinical and clinical imaging (Conference Presentation)

Mengyang Liu, Behrooz Zabihian, Jessika Weingast, Boris Hermann, Zhe Chen, Edward Zhang, Paul Beard, Hubert Pehamberger, Wolfgang Drexler

Proceedings Volume 9708, 970817 (2016) https://doi.org/10.1117/12.2212577

KEYWORDS: Optical coherence tomography, Sensors, Polymer thin films, Polymeric sensors, Polymers, Photoacoustic spectroscopy, Preclinical imaging, Acquisition tracking and pointing, Imaging systems, Photoacoustic tomography

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Proceedings Article | 18 March 2016 Presentation + Paper

All-optical highly sensitive broadband ultrasound sensor without any deformable parts for photoacoustic imaging

Wolfgang Rohringer, Stefan Preißer, Mengyang Liu, Stefan Zotter, Zhe Chen, Boris Hermann, Harald Sattmann, Balthasar Fischer, Wolfgang Drexler

Proceedings Volume 9708, 970815 (2016) https://doi.org/10.1117/12.2213237

KEYWORDS: Sensors, Transducers, Ultrasonography, Optical sensors, Acoustics, Mirrors, Signal detection, Photoacoustic imaging, Photoacoustic microscopy, Microscopes

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Showing 5 of 7 publications

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