Dr. Muhammad Faizan Shirazi Profile

Dr. Muhammad Faizan Shirazi

at Medizinische Univ Wien

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 5 March 2021 Presentation

Adaptive optics OCT with a non-modulated pyramid wavefront sensor

Elisabeth Brunner, Julia Shatokhina, Muhammad Faizan Shirazi, Wolfgang Drexler, Rainer Leitgeb, Christoph Hitzenberger, Ronny Ramlau, Michael Pircher

Proceedings Volume 11623, 116230C (2021) https://doi.org/10.1117/12.2579316

KEYWORDS: Adaptive optics, Wavefront sensors, Sensors, Optical coherence tomography, Adaptive optics optical coherence tomography, Visualization, Retina, Ophthalmic imaging, Modulation, Image quality

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Proceedings Article | 9 March 2020 Presentation

In-vivo demonstration of AO-OCT with a 3-sided pyramid wavefront sensor (Conference Presentation)

Elisabeth Brunner, Iuliia Shatokhina, Muhammad Faizan Shirazi, Wolfgang Drexler, Christoph K. Hitzenberger, Rainer Leitgeb, Ronny Ramlau, Michael Pircher

Proceedings Volume 11218, 112180R (2020) https://doi.org/10.1117/12.2549506

KEYWORDS: Adaptive optics optical coherence tomography, Wavefront sensors, In vivo imaging, Adaptive optics, Signal to noise ratio, Retina, Modulation, Speckle pattern, Wavefronts, Cones

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Proceedings Article | 9 March 2020 Presentation

Extending the field of view with multiconjugate adaptive optics optical coherence tomography (Conference Presentation)

Muhammad Faizan Shirazi, Elisabeth Brunner, Marie Laslandes, Christoph K. Hitzenberger, Michael Pircher

Proceedings Volume 11228, 112280U (2020) https://doi.org/10.1117/12.2547688

KEYWORDS: Adaptive optics optical coherence tomography, Adaptive optics, Imaging systems, Retinal scanning, Eye, Visualization, Cones, Retina, Image resolution, Rods

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Proceedings Article | 9 March 2020 Presentation

Imaging of periodontal tissue using swept-source optical coherence tomography for measurement of gingival sulcus depth (Conference Presentation)

Jaeyul Lee, Jaeseok Park, Muhammad Faizan Shirazi, Hosung Jo, Pilun Kim, Ruchire Eranga Wijesinghe, Mansik Jeon, Jeehyun Kim

Proceedings Volume 11243, 112431N (2020) https://doi.org/10.1117/12.2547280

KEYWORDS: Optical coherence tomography, Tissue optics, Tissues, Algorithm development, Diagnostics, In vivo imaging, Visualization, Image classification, Metals, Imaging technologies

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Proceedings Article | 23 April 2017 Paper

Optical thin film inspection using parallel spectral domain optical coherence tomography

Muhammad Faizan Shirazi, Ruchire Eranga Wijesinghe, Naresh Kumar Ravichandran, Pilun Kim, Mansik Jeon, Jeehyun Kim

Proceedings Volume 10323, 103238V (2017) https://doi.org/10.1117/12.2267395

KEYWORDS: Inspection, Thin films, Optical coherence tomography, Optical inspection, LCDs, Scanners, Cameras, Visualization, Electronics, Beam splitters

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Proceedings Article | 23 April 2017 Paper

Swept source optical coherence tomography for in vivo growth monitoring of capsicum annuum seeds treated with different NaCl concentrations

Naresh Kumar Ravichandran, Ruchire Eranga Wijesinghe, Seung-Yeol Lee, Muhammad Faizan Shirazi, Kibeom Park, Hee-Young Jung, Mansik Jeon, Jeehyun Kim

Proceedings Volume 10323, 1032356 (2017) https://doi.org/10.1117/12.2267457

KEYWORDS: Optical coherence tomography, In vivo imaging, Sodium, Microscopes, Scanning electron microscopy, Magnetic resonance imaging, Real time imaging, Image resolution, Agriculture, Imaging systems

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Proceedings Article | 18 April 2017 Paper

Application of wearable optical coherence tomography (OCT) and loop-mediated isothermal amplification (LAMP) techniques for in situ real-time field inspection of apple Marssonina blotch disease

Ruchire Eranga Wijesinghe, Seung-Yeol Lee, Naresh Kumar Ravichandran, Muhammad Faizan Shirazi, Sangyeop Han, Hyosang Jeong, Pilun Kim, Hee-Young Jung, Mansik Jeon, Jeehyun Kim

Proceedings Volume 10251, 102511H (2017) https://doi.org/10.1117/12.2269664

KEYWORDS: Agriculture, Biomedical optics, Ocean optics, Imaging systems, Ultraviolet radiation, Information technology, Nondestructive evaluation, Optical coherence tomography, Lamps, Inspection

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Proceedings Article | 18 April 2017 Paper

Dual illumination for cornea and retina imaging using spectral domain optical coherence tomography

Muhammad Faizan Shirazi, Ruchire Eranga Wijesinghe, Naresh Kumar Ravichandran, Mansik Jeon, Jeehyun Kim

Proceedings Volume 10251, 102511G (2017) https://doi.org/10.1117/12.2269448

KEYWORDS: Optical coherence tomography, Cornea, Retinal scanning, Retina, Imaging systems, Eye, Image segmentation, Spectroscopy, Fiber couplers, Signal detection

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SPIE Journal Paper | 11 July 2016 Open Access

Depth enhancement in spectral domain optical coherence tomography using bidirectional imaging modality with a single spectrometer

Naresh Kumar Ravichandran, Ruchire Eranga Wijesinghe, Muhammad Faizan Shirazi, Kibeom Park, Mansik Jeon, Woonggyu Jung, Jeehyun Kim

JBO, Vol. 21, Issue 07, 076005, (July 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.7.076005

KEYWORDS: Optical coherence tomography, Imaging systems, 3D image processing, Interferometers, Signal processing, Spectroscopy, Silicon, Image resolution, Mirrors, Visualization

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