Dr. René M. Werkmeister Profile

Dr. René M. Werkmeister

at Medizinische Univ Wien

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 9 March 2020 Presentation

In vivo corneal endothelium imaging using ultrahigh resolution OCT (Conference Presentation)

Xinwen Yao, Kavya Devarajan, René Werkmeister, Valentin Aranha dos Santos, Amutha Barathi Veluchamy, Marcus Ang, Anthony Kuo, Damon Wong, Jacqueline Chua, Bingyao Tan, Leopold Schmetterer

Proceedings Volume 11218, 112180L (2020) https://doi.org/10.1117/12.2544518

KEYWORDS: Image resolution, In vivo imaging, Optical coherence tomography, Visualization, Spatial resolution, Cornea, Image quality, Eye

Read Abstract +

Proceedings Article | 1 August 2017 Paper

Multi-functional optical coherence tomography imaging of spontaneous neovascularization in the mouse retina

Marco Augustin, Matthias Wechdorn, Ulrike Pfeiffenberger, Stanislava Fialová, René Werkmeister, Christoph Hitzenberger, Bernhard Baumann

Proceedings Volume 10416, 104160E (2017) https://doi.org/10.1117/12.2286128

KEYWORDS: Optical coherence tomography, Coherence imaging, Optical imaging, Retina, Angiography, Polarization, Functional imaging

Read Abstract +

Proceedings Article | 1 August 2017 Paper

Super-resolved thickness maps using ultrahigh resolution OCT

Valentin Aranha dos Santos, Leopold Schmetterer, Graham Triggs, Rainer Leitgeb, René Werkmeister

Proceedings Volume 10416, 1041606 (2017) https://doi.org/10.1117/12.2284530

KEYWORDS: Optical coherence tomography, Signal processing, Super resolution

Read Abstract +

Proceedings Article | 1 August 2017 Paper

Comparison between a supercontinuum source and a titanium sapphire laser in achieving ultrahigh resolution spectral domain optical coherence tomography (SD-OCT)

S. Caujolle, A. Unterhuber, T. Feuchter, A. Podoleanu, R. Werkmeister

Proceedings Volume 10416, 1041608 (2017) https://doi.org/10.1117/12.2289701

KEYWORDS: Optical coherence tomography, Supercontinuum sources, Optical resolution, Spectral resolution, Image resolution

Read Abstract +

Proceedings Article | 8 March 2016 Paper

In vivo tear film thickness measurement and tear film dynamics visualization using spectral domain OCT and an efficient delay estimator

Valentin Aranha dos Santos, Leopold Schmetterer, Martin Gröschl, Gerhard Garhofer, René Werkmeister

Proceedings Volume 9697, 969706 (2016) https://doi.org/10.1117/12.2208338

KEYWORDS: Optical coherence tomography, Eye, In vivo imaging, Visualization, Spectral resolution, Optical resolution, Estimation theory, Silicon, Semiconducting wafers, Time metrology, Signal to noise ratio, Interfaces, Statistical analysis, Cornea, Spectroscopy

Read Abstract +

SPIE Journal Paper | 16 October 2014 Open Access

Measurement of retinal blood flow in the rat by combining Doppler Fourier-domain optical coherence tomography with fundus imaging

René Werkmeister, Martin Vietauer, Corinna Knopf, Clemens Fürnsinn, Rainer Leitgeb, Herbert Reitsamer, Martin Gröschl, Gerhard Garhöfer, Walthard Vilser, Leopold Schmetterer

JBO, Vol. 19, Issue 10, 106008, (October 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.10.106008

KEYWORDS: Blood circulation, Optical coherence tomography, Doppler tomography, Blood, Imaging systems, Oxygen, Doppler effect, Cameras, Eye, Mirrors

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 4 March 2014 Paper

Dual beam Doppler FD-OCT system with integrated Dynamic Vessel Analyzer and rotatable beams to measure total retinal blood flow

Veronika Doblhoff-Dier, René Werkmeister, Martin Gröschl, Leopold Schmetterer

Proceedings Volume 8934, 89340S (2014) https://doi.org/10.1117/12.2039561

KEYWORDS: Blood circulation, Optical coherence tomography, Doppler tomography, Arteries, Velocity measurements, Veins, Beam splitters, Blood, Laser Doppler velocimetry, Polarization

Read Abstract +

SPIE Journal Paper | 18 November 2013 Open Access

In vitro and in vivo three-dimensional velocity vector measurement by three-beam spectral-domain Doppler optical coherence tomography

Wolfgang Trasischker, René Werkmeister, Stefan Zotter, Bernhard Baumann, Teresa Torzicky, Michael Pircher, Christoph Hitzenberger

JBO, Vol. 18, Issue 11, 116010, (November 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.11.116010

KEYWORDS: Velocity measurements, In vivo imaging, Capillaries, In vitro testing, Optical coherence tomography, Eye, Doppler tomography, Phase shifts, 3D metrology, Blood circulation

Read Abstract +

DOWNLOAD PAPER

SPIE Journal Paper | 3 October 2013 Open Access

Time course and topographic distribution of ocular fundus pulsation measured by low-coherence tissue interferometry

Nikolaus Dragostinoff, René Werkmeister, Jozsef Klaizer, Martin Gröschl, Leopold Schmetterer

JBO, Vol. 18, Issue 12, 121502, (October 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.12.121502

KEYWORDS: Staring arrays, Cornea, Eye, Eye models, Tissues, Retina, Data modeling, Interferometry, Tissue optics, Blood circulation

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 20 March 2013 Paper

Rotational Dove prism scanning dual angle Doppler OCT

Cedric Blatter, Séverine Coquoz, Branislav Grajciar, Amardeep S. Singh, René Werkmeister, Leopold Schmetterer, Rainer Leitgeb

Proceedings Volume 8571, 857117 (2013) https://doi.org/10.1117/12.2006242

KEYWORDS: Doppler effect, Prisms, Optical coherence tomography, Velocity measurements, Doppler tomography, Optic nerve, Head, Arteries, Veins, Blood

Read Abstract +

SPIE Journal Paper | 1 September 2009 Open Access

Depth-resolved measurement of ocular fundus pulsations by low-coherence tissue interferometry

Nikolaus Dragostinoff, René Werkmeister, Martin Gröschl, Leopold Schmetterer

JBO, Vol. 14, Issue 05, 054047, (September 2009) https://doi.org/10.1117/12.10.1117/1.3251049

KEYWORDS: Eye, Cornea, Interferometry, Tissue optics, Mirrors, Charge-coupled devices, Retina, Reflection, In vivo imaging, Distance measurement

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 24 February 2009 Paper

In vivo bi-directional Doppler Fourier-domain optical coherence tomography for measurement of absolute flow velocities

Rene Werkmeister, Nikolaus Dragostinoff, Michael Pircher, Erich Götzinger, Christoph Hitzenberger, Rainer Leitgeb, Leopold Schmetterer

Proceedings Volume 7168, 71681P (2009) https://doi.org/10.1117/12.809382

KEYWORDS: Velocity measurements, In vivo imaging, Doppler tomography, Optical coherence tomography, Polarization, Laser beam diagnostics, Wave plates, Laser Doppler velocimetry, Beam splitters, Spectrometers

Read Abstract +

Showing 5 of 12 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years