Ms. Siobhan Williams Profile

Siobhan Williams

Graduate Research Assistant at Bascom Palmer Eye Institute

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Publications (6)

Proceedings Article | 5 March 2021 Presentation

High speed biometry of the crystalline lens during accommodation with swept source OCT

Marco Ruggeri, Yu-Cherng Chang, Gabrielle Monterano Mesquita, Giulia Belloni, Siobhan Williams, Arthur Ho, Jean-Marie Parel, Fabrice Manns

Proceedings Volume 11623, 116230P (2021) https://doi.org/10.1117/12.2582794

KEYWORDS: Crystals, Optical coherence tomography, Mechanics, Imaging systems, Image segmentation, High speed imaging, Crystallography

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Proceedings Article | 13 March 2019 Presentation

Spherical aberration of the crystalline lens measured in-vitro using an LRT-OCT system (Conference Presentation)

Siobhan Williams, Marco Ruggeri, Bianca Heilman, Yu-Cherng Chang, Ashik Mohamed, Geetha Sravani, Cornelis Rowaan, Alex Gonzalez, Arthur Ho, Jean-Marie Parel, Fabrice Manns

Proceedings Volume 10858, 108580G (2019) https://doi.org/10.1117/12.2508664

KEYWORDS: Monochromatic aberrations, Crystals, In vitro testing, Software development, Geometrical optics, Biometrics, 3D image processing, Optical coherence tomography, Raster graphics, Tissues

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Proceedings Article | 14 March 2018 Presentation

Objective dynamic changes in lens curvature during accommodation using optical coherence tomography images (Conference Presentation)

Siobhan Williams, Giovanni Gregori, Marco Ruggeri, Yu-Cherng Chang, Florence Cabot, Arthur Ho, Sonia Yoo, Jean-Marie Parel, Fabrice Manns

Proceedings Volume 10474, 1047419 (2018) https://doi.org/10.1117/12.2295005

KEYWORDS: Optical coherence tomography, Calibration, Optical spheres, In vivo imaging, Visualization, Detection and tracking algorithms, Image analysis

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Proceedings Article | 16 May 2017 Presentation

Synchronous imaging of the pulse response of the ciliary muscle and lens with SD-OCT (Conference Presentation)

Yu-Cherng Chang, Alex Pham, Siobhan Williams, Karam Alawa, Carolina de Freitas, Marco Ruggeri, Jean-Marie Parel, Fabrice Manns

Proceedings Volume 10045, 100451G (2017) https://doi.org/10.1117/12.2256323

KEYWORDS: Biophysics, Eye, Image segmentation, Imaging systems, Optical coherence tomography, Cornea, Distortion, Refraction, Optical testing, Biometrics

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Proceedings Article | 16 May 2017 Presentation

Combined laser-ray tracing and OCT system for biometry of the crystalline lens (Conference Presentation)

Marco Ruggeri, Bianca Maceo Heilman, Yue Yao, Yu-Cherng Chang, Alex Gonzalez, Cornelis Rowaan, Ashik Mohamed, Siobhan Williams, Heather Durkee, Juan Silgado, Andres Bernal, Esdras Arrieta-Quintero, Arthur Ho, Jean-Marie Parel, Fabrice Manns

Proceedings Volume 10045, 100451F (2017) https://doi.org/10.1117/12.2256235

KEYWORDS: Biophysics, Holmium, Optical coherence tomography, Crystals, Laser crystals, Eye, Refractive index, Imaging systems, Laser development, Refractor telescopes

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Proceedings Article | 26 April 2016 Presentation

Simultaneous refraction measurement and OCT axial biometry of the eye during accommodation (Conference Presentation)

Carolina De Freitas, Victor Hernandez, Marco Ruggeri, Heather Durkee, Siobhan Williams, Giovanni Gregori, Arthur Ho, Fabrice Manns, Jean-Marie Parel

Proceedings Volume 9693, 969315 (2016) https://doi.org/10.1117/12.2218145

KEYWORDS: Refraction, Optical coherence tomography, Eye, Wavefront sensors, Holmium, Biometrics, Optical alignment, Data acquisition, Optical spheres, Optical switching

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Showing 5 of 6 publications

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