Dr. Andrea Curatolo Profile

Dr. Andrea Curatolo

Group Leader at International Ctr for Translational Eye Research

SPIE Involvement:

Author

Area of Expertise:

Optical coherence tomography , surgical image guidance , phantom design , ophthalmic imaging , elastography , image simulations

Websites:

Company Website

Publications (39)

SPIE Journal Paper | 8 October 2024 Open Access

Open Access

In vivo volumetric analysis of retinal vascular hemodynamics in mice with spatio-temporal optical coherence tomography

Piotr Węgrzyn, Wiktor Kulesza, Maciej Wielgo, Sławomir Tomczewski, Anna Galińska, Bartłomiej Bałamut, Katarzyna Kordecka, Onur Cetinkaya, Andrzej Foik, Robert Zawadzki, Dawid Borycki, Maciej Wojtkowski, Andrea Curatolo

NPh, Vol. 11, Issue 04, 045003, (October 2024) https://doi.org/10.1117/12.10.1117/1.NPh.11.4.045003

KEYWORDS: Eye, Hemodynamics, Retina, Imaging systems, In vivo imaging, Cameras, Optical coherence tomography, Signal to noise ratio, Neurophotonics, Tunable filters

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SignificanceMicrocirculation and neurovascular coupling are important parameters to study in neurological and neuro-ophthalmic conditions. As the retina shares many similarities with the cerebral cortex and is optically accessible, a special focus is directed to assessing the chorioretinal structure, microvasculature, and hemodynamics of mice, a vital animal model for vision and neuroscience research.AimWe aim to introduce an optical imaging tool enabling in vivo volumetric mouse retinal monitoring of vascular hemodynamics with high temporal resolution.ApproachWe translated the spatio-temporal optical coherence tomography (STOC-T) technique into the field of small animal imaging by designing a new optical system that could compensate for the mouse eye refractive error. We also developed post-processing algorithms, notably for the assessment of (i) localized hemodynamics from the analysis of pulse wave–induced Doppler artifact modulation and (ii) retinal tissue displacement from phase-sensitive measurements.ResultsWe acquired high-quality, in vivo volumetric mouse retina images at a rate of 113 Hz over a lateral field of view of ∼500 μm. We presented high-resolution en face images of the retinal and choroidal structure and microvasculature from various layers, after digital aberration correction. We were able to measure the pulse wave velocity in capillaries of the outer plexiform layer with a mean speed of 0.35 mm/s and identified venous and arterial pulsation frequency and phase delay. We quantified the modulation amplitudes of tissue displacement near major vessels (with peaks of 150 nm), potentially carrying information about the biomechanical properties of the retinal layers involved. Last, we identified the delays between retinal displacements due to the passing of venous and arterial pulse waves.ConclusionsThe developed STOC-T system provides insights into the hemodynamics of the mouse retina and choroid that could be beneficial in the study of neurovascular coupling and vasculature and flow speed anomalies in neurological and neuro-ophthalmic conditions.

Proceedings Article | 13 March 2024 Poster

Poster

Monitoring hemodynamics in the mouse retina via ultrafast volumetric spatio-temporal optical coherence tomography (STOC-T)

Wiktor Kulesza, Maciej Wielgo, Piotr Węgrzyn, Sławomir Tomczewski, Onur Centinkaya, Katarzyna Kordecka, Anna Galińska, Bartłomiej Bałamut, Egidijus Auksorius, Andrzej Foik, Robert Zawadzki, Maciej Wojtkowski, Dawid Borycki, Andrea Curatolo

Proceedings Volume PC12824, PC128241P (2024) https://doi.org/10.1117/12.3005418

KEYWORDS: Optical coherence tomography, Hemodynamics, Retina, Ultrafast phenomena, Optical sensing, Nerve, Blood, Wave propagation, Ultrafast imaging, Tissues

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Proceedings Article | 13 March 2024 Presentation

Presentation

Assessment of the biomechanical impact of LASIK refractive surgery in human corneas using wave-based optical coherence elastography

Fernando Zvietcovich, Alejandra Varea, Judith Birkenfeld, Andrea Curatolo, Jesus Merayo-Lloves, Susana Marcos

Proceedings Volume PC12844, PC128440I (2024) https://doi.org/10.1117/12.3003433

KEYWORDS: Cornea, Biomechanics, Optical coherence, Elastography, Surgery, LASIK, Wave propagation, Ultrasonics, Ultrasound transducers, Optical coherence tomography

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Proceedings Article | 13 March 2024 Poster

Poster

Comparative biomechanical assessment of corneal collagen crosslinking treatments under Dresden and accelerated protocols using ultrasonic wave-based optical coherence elastography

Dair Alegria, Alejandra Varea, Judith Birkenfeld, Andrea Curatolo, Cristian Bayes, Luis Valdivieso, Susana Marcos, Fernando Zvietcovich

Proceedings Volume PC12844, PC128440Z (2024) https://doi.org/10.1117/12.3003538

KEYWORDS: Biomechanics, Elastography, Collagen, Ultrasonics, Optical coherence, Ultraviolet radiation, Diseases and disorders, Cornea, Anisotropy

Proceedings Article | 13 March 2024 Presentation

Presentation

Ophthalmic intraoperative OCT system with robotic arm-based tracking of surgical tools

Karol Karnowski, Krzysztof Gromada, Tomasz Piesio, Piotr Ciąćka, Adam Kurek, Andrea Curatolo

Proceedings Volume PC12831, PC128310E (2024) https://doi.org/10.1117/12.3001882

KEYWORDS: Optical coherence tomography, Robotics, Robotic systems, Visualization, Tissues, System integration, Surgery, Microscopes, LabVIEW, Eye

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Proceedings Article | 13 March 2024 Presentation

Presentation

Broadband characterization of the retinal tissue response to flickering light through optoretinography implemented with the spatio-temporal optical coherence tomography (STOC-T)

Piotr Wegrzyn, Sławomir Tomczewski, Dawid Borycki, Kamil Liżewski, Andrea Curatolo, Maciej Wojtkowski

Proceedings Volume PC12824, PC128240M (2024) https://doi.org/10.1117/12.3005721

KEYWORDS: Optical coherence tomography, Tissues, Data acquisition, Visualization, Electrophysiological tests, Visual optics, Visible radiation, Tissue optics, Retina, Photography

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Proceedings Article | 13 March 2024 Poster

Poster

Classification of keratoconus stage based on OCT elastography using machine learning algorithms and novel biomarkers

Emilio Ochoa, Alejandra Varea, Judith Birkenfeld, Andrea Curatolo, Nicolas Alejandre-Alba, Jesus Merayo-Lloves, Susana Marcos, Fernando Zvietcovich

Proceedings Volume PC12844, PC1284410 (2024) https://doi.org/10.1117/12.3003578

KEYWORDS: Optical coherence tomography, Evolutionary algorithms, Elastography, Machine learning, Diseases and disorders, Biomechanics, Visualization, Eye, Cross validation, Cornea

SPIE Press Book | 27 January 2024

Light: A Spectrum of Opportunity

Danuta Sampson, Andrea Curatolo, Philip Wijesinghe, Agata Azzolin, Isinsu Toker, Gavrielle Untracht

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Proceedings Article | 11 August 2023 Paper

Paper

Ultrafast volumetric imaging with a spatio-temporal optical coherence tomography (STOC-T) system for monitoring hemodynamics in mouse retinal vessels directly from structural data

Wiktor Kulesza, Maciej Wielgo, Piotr Węgrzyn, Sławomir Tomczewski, Onur Cetinkaya, Katarzyna Kordecka, Anna Galińska, Bartłomiej Bałamut, Egidijus Auksorius, Andrzej Foik, Robert Zawadzki, Maciej Wojtkowski, Dawid Borycki, Andrea Curatolo

Proceedings Volume 12632, 126320O (2023) https://doi.org/10.1117/12.2670568

KEYWORDS: Imaging systems, Hemodynamics, Optical coherence tomography, Ultrafast imaging, Eye, Retina, Optical sensing, Crosstalk, Cameras, Ultrafast phenomena

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Proceedings Article | 11 August 2023 Paper

Paper

Spatio-temporal optical coherence tomography (STOC-T) for high-resolution structural and functional imaging of the human and mouse retina in vivo

Dawid Borycki, Piotr Węgrzyn, Egidijus Auksorius, Wiktor Kulesza, Sławomir Tomczewski, Kamil Liżewski, Andrea Curatolo, Maciej Wojtkowski

Proceedings Volume 12632, 1263204 (2023) https://doi.org/10.1117/12.2670806

KEYWORDS: Optical coherence tomography, Retina, In vivo imaging, Functional imaging, Image resolution, Biological imaging, Tunable lasers, Spatial coherence, Range imaging, Optical coherence

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Proceedings Article | 11 August 2023 Paper

Paper

Chirped frequency flicker optoretinography (fORG) with STOC-T

S. Tomczewski, P. Węgrzyn, D. Borycki, K. Liżewski, M. Wielgo, A. Curatolo, M. Wojtkowski

Proceedings Volume 12632, 126320M (2023) https://doi.org/10.1117/12.2670862

KEYWORDS: Optical coherence tomography, Frequency response, Data acquisition, Visible radiation, Psychophysics, Light emitting diodes, Fourier transforms, Cameras

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Proceedings Article | 3 April 2023 Presentation + Paper

Presentation + Paper

Improved tool tracking algorithm for eye surgery based on combined color space masks

Krzysztof Gromada, Bartlomiej Piotrowski, Piotr Ciacka, Adam Kurek, Andrea Curatolo

Proceedings Volume 12466, 124660G (2023) https://doi.org/10.1117/12.2654602

KEYWORDS: Detection and tracking algorithms, Eye, Color, Surgery, Shadows, Optical coherence tomography, Edge detection, RGB color model, Image processing algorithms and systems, Image segmentation, Computer vision technology

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Proceedings Article | 27 March 2023 Poster

Poster

Spatio-temporal optical coherence tomography (STOC-T) focal plane adjustment in the mouse retina aided by a fundus camera

Wiktor Kulesza, Kamil Łuczkiewicz, Piotr Węgrzyn, Sławomir Tomczewski, Dawid Borycki, Piotr Ciąćka, Onur Cetinkaya, Maciej Wielgo, Katarzyna Kordecka, Anna Galińska, Egidijus Auksorius, Andrzej Foik, Robert Zawadzki, Maciej Wojtkowski, Andrea Curatolo

Proceedings Volume PC12367, PC123671T (2023) https://doi.org/10.1117/12.2652956

KEYWORDS: Retina, Cameras, Optical coherence tomography, Eye, Tissues, Optical alignment, Near infrared, Imaging systems, Calibration

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Proceedings Article | 27 March 2023 Poster

Poster

Long-range frequency-domain optical delay line based on a spinning tilted mirror for low-cost ocular biometry

Maria Pilar Urizar, Alberto de Castro, Enrique Gambra, Álvaro de la Peña, Onur Cetinkaya, Susana Marcos, Andrea Curatolo

Proceedings Volume PC12367, PC123671S (2023) https://doi.org/10.1117/12.2652952

KEYWORDS: Mirrors, Optical coherence tomography, Integrated optics, Distance measurement, Surgery, Retina, Prototyping, Optical simulations, Manufacturing, Eye models

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Proceedings Article | 17 March 2023 Presentation

Presentation

Frequency characterization of human photoreceptors' response to light with the use of chirped flicker stimulus optoretinography

Slawomir Tomczewski, Piotr Wegrzyn, Dawid Borycki, Maciej Wielgo, Andrea Curatolo, Maciej Wojtkowski

Proceedings Volume PC12360, PC1236009 (2023) https://doi.org/10.1117/12.2649632

KEYWORDS: Optical coherence tomography, Visible radiation, Time metrology, Retina, Modulation, Infrared radiation, Infrared detectors, In vivo imaging, Fourier transforms, Data acquisition

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Proceedings Article | 17 March 2023 Presentation

Presentation

High-speed, in vivo, volumetric imaging of mouse retinal tissue with spatio-temporal optical coherence tomography (STOC-T)

Piotr Wegrzyn, Sławomir Tomczewski, Dawid Borycki, Wiktor Kulesza, Maciej Wielgo, Katarzyna Kordecka, Anna Galińska, Onur Cetinkaya, Piotr Ciąćka, Egidijus Auksorius, Andrzej Foik, Robert Zawadzki, Maciej Wojtkowski, Andrea Curatolo

Proceedings Volume PC12360, PC123600U (2023) https://doi.org/10.1117/12.2648893

KEYWORDS: Optical coherence tomography, In vivo imaging, Eye, Retinal scanning, Cameras, Tissue optics, Retina, Optical alignment, Interfaces, Collimation

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Proceedings Article | 17 March 2023 Presentation

Presentation

Cross-meridian air-puff deformation OCT for improved detection of early stage keratoconus

Judith Birkenfeld, Andrea Curatolo, Ashkan Eliasy, Alejandra Varea, Eduardo Martinez Enriquez, Bernardo Lopes Teixeira, Ahmed Abass, Nicolas Alejandre-Alba, Jesus Merayo-Lloves, Ahmed Elsheikh, Susana Marcos

Proceedings Volume PC12360, PC123600M (2023) https://doi.org/10.1117/12.2649770

KEYWORDS: Optical coherence tomography, Finite element methods, Data modeling, Shape analysis, Pathology, Eye models, Cornea

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Proceedings Article | 6 March 2023 Presentation

Presentation

Low-resource and cost-effective camera-based optical palpation for breast cancer detection and burn scar assessment

Qi Fang, Rowan Sanderson, Seokhyun Choi, Aiden Taba, Andrea Curatolo, Devina Lakhiani, Renate Zilkens, Kyle Newman, Benjamin Dessauvagie, Helen DeJong, Fiona Wood, Christobel Saunders, Brendan Kennedy

Proceedings Volume PC12369, PC1236904 (2023) https://doi.org/10.1117/12.2650883

KEYWORDS: Tissue optics, Cameras, Breast cancer, Elastography, Silicon, Optical imaging, Imaging systems, Biomedical optics, Tissues, Telemedicine

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Proceedings Article | 6 March 2023 Presentation

Presentation

Intraoperative ophthalmic OCT system tracking surgical tools at 200 Hz

Piotr Ciąćka, Karol Karnowski, Andrea Curatolo

Proceedings Volume PC12368, PC1236808 (2023) https://doi.org/10.1117/12.2649761

KEYWORDS: Optical coherence tomography, Surgery, Signal to noise ratio, Retina, Optical resolution, Eye, Computer architecture

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Proceedings Article | 7 March 2022 Presentation

Presentation

Towards spatially mapped frequency response of human photoreceptor length variation with flicker optoretinography

Andrea Curatolo, Slawomir Tomczewski, Piotr Wegrzyn, Dawid Borycki, Egidijus Auksorius, Maciej Wojtkowski

Proceedings Volume PC11941, PC119410C (2022) https://doi.org/10.1117/12.2609513

KEYWORDS: Retina, Phase measurement, Modulation, Visible radiation, Spatial resolution, Optical coherence tomography, Optic nerve

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Proceedings Article | 7 March 2022 Presentation

Presentation

Spatially-resolved flicker optoretinography

Slawomir Tomczewski, Piotr Węgrzyn, Andrea Curatolo, Dawid Borycki, Egidijus Auksorius, Maciej Wojtkowski

Proceedings Volume PC11948, PC1194809 (2022) https://doi.org/10.1117/12.2612629

KEYWORDS: Retina, Speckle, Signal detection, Multimode fibers, In vivo imaging, Denoising

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Proceedings Article | 7 March 2022 Presentation

Presentation

Air puff-coupled multi-spot OCT for assessment of asymmetries in corneal biomechanics

Karol Karnowski, Jadwiga Milkiewicz, Angela Pachacz, Andrea Curatolo, Onur Cetinkaya, Rafal Pietruch, Piotr Ciacka, Ashkan Eliasy, Ahmed Abass, Ahmed Elsheikh, Susana Marcos, Maciej Wojtkowski

Proceedings Volume PC11941, PC119410U (2022) https://doi.org/10.1117/12.2609511

KEYWORDS: Optical coherence tomography, Eye models, Cones, Finite element methods, Pathology, In vivo imaging, Eye, Cameras

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Proceedings Article | 2 March 2022 Presentation

Presentation

Corneal biomechanical parameters of keratoconus patients from cross-meridian air-puff deformation optical coherence tomography and finite element modeling

Judith Birkenfeld, Andrea Curatolo, Ashkan Eliasy, Eduardo Martinez-Enriquez, Alejandra Varea, Ana María Gonzalez Ramos, Ahmed Abass, Bernardo Lopes Teixeira, Jesus Merayo-Lloves, Ahmed Elsheikh, Susana Marcos

Proceedings Volume PC11962, PC119620R (2022) https://doi.org/10.1117/12.2609816

KEYWORDS: Optical coherence tomography, Finite element methods, Data modeling, Biological research, Eye models, Cornea, Diagnostics

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Proceedings Article | 2 March 2022 Presentation

Presentation

A novel co-axial and acoustic pre-compensation approach for tissue excitation in optical coherence tomography vibrography

Ryan McAuley, Andrew Nolan, Andrea Curatolo, Sergey Alexandrov, Susana Marcos, Martin Leahy, Judith Birkenfeld

Proceedings Volume PC11962, PC119620E (2022) https://doi.org/10.1117/12.2610707

KEYWORDS: Optical coherence tomography, Acoustics, Tissue optics, Cornea, Contact lenses, Tissues

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Proceedings Article | 3 December 2021 Paper

Paper

Method to estimate scleral mechanical properties from air-puff optical coherence tomography: a proof-of-concept

Judith Birkenfeld, David Bronte-Ciriza, Andrés de la Hoz, Andrea Curatolo, Lupe Villegas, James Germann, Alejandra Varea, Eduardo Martinez-Enriquez, Susana Marcos

Proceedings Volume 11921, 1192107 (2021) https://doi.org/10.1117/12.2615454

KEYWORDS: Optical coherence tomography, Eye, Sclera, Cornea, Image segmentation, Finite element methods, Tissues, Natural surfaces, MATLAB, In vivo imaging

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Proceedings Article | 5 March 2021 Presentation

Presentation

Corrections of axial shift artifact in dynamic swept-source optical coherence tomography

Karol Karnowski, Jedrzej Solarski, Andrea Curatolo, Angela Pachacz, Onur Cetinkaya, Alejandra Consejo, Susana Marcos, Maciej Wojtkowski

Proceedings Volume 11630, 116301O (2021) https://doi.org/10.1117/12.2578928

KEYWORDS: Optical coherence tomography, Phase interferometry, Motion measurement, Interferometry, Algorithm development, Optical simulations, Image quality, Cornea

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Proceedings Article | 17 March 2020 Presentation

Presentation

Customized swept-source optical coherence tomography system for air-puff induced corneal deformation imaging on multiple meridians (Conference Presentation)

Andrea Curatolo, Judith Birkenfeld, Eduardo Martínez, James Germann, Jesús Palací, Daniel Pascual, Geethika Muralidharan, Jedrzej Solarski, Karol Karnowski, Maciej Wojtkowski, Susana Marcos

Proceedings Volume 11218, 112180V (2020) https://doi.org/10.1117/12.2546050

KEYWORDS: Imaging systems, Optical coherence tomography, Pathology, Surgery, Mirrors, Eye, Eye models, In vivo imaging, Diagnostics

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Proceedings Article | 4 March 2019 Presentation

Presentation

Manual compression for hand-held 3D quantitative micro-elastography of human breast tissue (Conference Presentation)

James Anstie, Brooke Krajancich, Lixin Chin, Luke Frewer, Qi Fang, Philip Wijesinghe, Andrea Curatolo, Brendan Kennedy

Proceedings Volume 10880, 108800N (2019) https://doi.org/10.1117/12.2509367

KEYWORDS: Tissues, Breast, Actuators, Surgery, 3D scanning, Optical coherence tomography, Signal processing

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Proceedings Article | 4 March 2019 Presentation

Presentation

A finger-mounted palpation-mimicking probe for optical coherence elastography (Conference Presentation)

Rowan Sanderson, Philip Wijesinghe, Andrea Curatolo, Lixin Chin, Brendan Kennedy

Proceedings Volume 10880, 1088005 (2019) https://doi.org/10.1117/12.2509031

KEYWORDS: Elastography, Coherence (optics), Tissue optics, Tissues, Diagnostics, Spatial resolution, Endoscopes, Silicon

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Proceedings Article | 29 April 2017 Paper

Paper

Optical coherence elastography for cellular-scale stiffness imaging of mouse aorta

Philip Wijesinghe, Niloufer Johansen, Andrea Curatolo, David Sampson, Ruth Ganss, Brendan Kennedy

Proceedings Volume 10340, 1034010 (2017) https://doi.org/10.1117/12.2269903

KEYWORDS: Tissue optics, Mechanics, Elastography, Optical coherence microscopy, Cardiovascular system, Heart, Medical research, Analytical research, Mouse models, Control systems

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Proceedings Article | 24 April 2017 Presentation

Presentation

Dual-scanning optical coherence elastography for rapid imaging of two tissue volumes (Conference Presentation)

Qi Fang, Luke Frewer, Philip Wijesinghe, Juliana Hamzah, Ruth Ganss, Wes Allen, David Sampson, Andrea Curatolo, Brendan Kennedy

Proceedings Volume 10067, 1006704 (2017) https://doi.org/10.1117/12.2253497

KEYWORDS: Medical research, Biomedical optics, Tissue optics, Elastography, Coherence (optics), Interferometers, In vivo imaging, Signal detection, Optical coherence tomography, Image acquisition

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Proceedings Article | 19 April 2017 Presentation

Presentation

Ultrahigh resolution optical coherence elastography combined with a rigid micro-endoscope (Conference Presentation)

Qi Fang, Andrea Curatolo, Philip Wijesinghe, Juliana Hamzah, Ruth Ganss, Peter Noble, Karol Karnowski, David Sampson, Jun Ki Kim, Wei Lee, Brendan Kennedy

Proceedings Volume 10053, 1005309 (2017) https://doi.org/10.1117/12.2254815

KEYWORDS: Gradient-index optics, Tissues, Tissue optics, Elastography, Endoscopes, Cell mechanics, Optical resolution, Coherence (optics), Atomic force microscopy, In vivo imaging

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Proceedings Article | 27 April 2016 Presentation

Presentation

Compression optical coherence elastography for improved diagnosis of disease (Conference Presentation)

Brendan Kennedy, Philip Wijesinghe, Lixin Chin, Andrea Curatolo, Shaghayegh Es'haghian, Wes Allen, Luke Frewer, Arash Arabshahi, Karol Karnowski, David Sampson

Proceedings Volume 9710, 971004 (2016) https://doi.org/10.1117/12.2219643

KEYWORDS: Tissue optics, Elastography, Coherence (optics), Imaging systems, Tissues, Phase measurement, Statistical analysis, Image resolution, Optical resolution, Image segmentation

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Proceedings Article | 26 April 2016 Presentation

Presentation

Rigorous simulation of OCT image formation using Maxwell's equations in three dimensions (Conference Presentation)

Peter R. Munro, Andrea Curatolo, David Sampson

Proceedings Volume 9697, 96971X (2016) https://doi.org/10.1117/12.2214717

KEYWORDS: 3D modeling, Image acquisition, Optical coherence tomography, Maxwell's equations, 3D image processing, Scattering, Light scattering, Refractive index, Tissues, Diffraction

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Proceedings Article | 8 March 2016 Presentation + Paper

Presentation + Paper

Ultrahigh resolution optical coherence elastography using a Bessel beam for extended depth of field

Andrea Curatolo, Martin Villiger, Dirk Lorenser, Philip Wijesinghe, Alexander Fritz, Brendan Kennedy, David Sampson

Proceedings Volume 9697, 96971Q (2016) https://doi.org/10.1117/12.2214684

KEYWORDS: Tissue optics, Coherence (optics), Elastography, Optical coherence tomography, Tissues, Optical resolution, Bessel beams, Image enhancement, Image resolution, Spatial resolution, Spatial light modulators

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Proceedings Article | 18 May 2011 Paper

Paper

3D visualization of tissue microstructures using optical coherence tomography needle probes

Rodney Kirk, Robert McLaughlin, Bryden Quirk, Andrea Curatolo, David Sampson

Proceedings Volume 7753, 77536W (2011) https://doi.org/10.1117/12.887366

KEYWORDS: Optical coherence tomography, Tissues, Lung, Tissue optics, 3D acquisition, Lymphatic system, 3D visualizations, 3D scanning, 3D modeling, 3D image processing

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SPIE Journal Paper | 1 March 2011 Open Access

Open Access

In situ imaging of lung alveoli with an optical coherence tomography needle probe

Bryden Quirk, Robert McLaughlin, Andrea Curatolo, Rodney Kirk, David Sampson, Peter Noble

JBO, Vol. 16, Issue 03, 036009, (March 2011) https://doi.org/10.1117/12.10.1117/1.3556719

KEYWORDS: Optical coherence tomography, Lung, Tissues, Visualization, Tissue optics, Biomedical optics, Gold, Video, GRIN lenses, Pulmonary fibrosis

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SPIE Journal Paper | 1 February 2011 Open Access

Open Access

Speckle reduction in optical coherence tomography images using tissue viscoelasticity

Brendan Kennedy, Andrea Curatolo, David Sampson, Timothy Hillman, Christobel Saunders

JBO, Vol. 16, Issue 02, 020506, (February 2011) https://doi.org/10.1117/12.10.1117/1.3548239

KEYWORDS: Speckle, Optical coherence tomography, Tissues, Lymphatic system, Chromium, Silicon, Spatial resolution, Tissue optics, Scattering, Signal to noise ratio

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Proceedings Article | 5 October 2009 Paper

Paper

In vivo 4D imaging of the human lower airway using anatomical optical coherence tomography

Robert McLaughlin, Jonathan Williamson, Andrea Curatolo, Vanessa Baker, David Hillman, Peter Eastwood, David Sampson

Proceedings Volume 7503, 75034X (2009) https://doi.org/10.1117/12.835797

KEYWORDS: In vivo imaging, Optical coherence tomography, Data acquisition, Image segmentation, Lung, Medical research, Endoscopy, Human subjects, 3D image processing, Biomedical optics

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Showing 5 of 39 publications

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