Dr. Andrew D. Thrapp Profile

Dr. Andrew D. Thrapp

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 13 March 2024 Poster

High-speed intravascular NIRF-IVUS imaging for the assessment of atherosclerosis in coronary-sized arteries

Philipp Rauschendorfer, Andrew Thrapp, Guillermo Tearney, Farouc Jaffer

Proceedings Volume 12819, 1281911 (2024) https://doi.org/10.1117/12.3009997

KEYWORDS: Arteries, Atherosclerosis, Intravascular ultrasound, In vivo imaging, Biological imaging, Target detection, Diseases and disorders, Visualization, Tissues, Structural imaging

Read Abstract +

Proceedings Article | 13 March 2024 Presentation

Detecting Barrett’s esophagus using a methylene blue fluorescent slurry and a multi-modal optical coherence tomography and fluorescence capsule

Andrew Thrapp, Evaggelia Gavgiotakis, Joseph Gardecki, Andreas Wartak, Catriona Grant, Guillermo Tearney

Proceedings Volume PC12820, PC1282006 (2024) https://doi.org/10.1117/12.3008546

KEYWORDS: Fluorescence, Optical coherence tomography, Esophagus, Endomicroscopy, Tissues, Target detection, Stomach, In vitro testing, Fluorescence spectroscopy, Endoscopy

Read Abstract +

Proceedings Article | 13 March 2024 Presentation + Paper

Multi-spectral analysis of in vivo optical coherence tomography (OCT) images of colon polyps

Costas Pitris, Andrew Thrapp, Guillermo Tearney

Proceedings Volume 12830, 128300M (2024) https://doi.org/10.1117/12.3003424

KEYWORDS: Optical coherence tomography, Polyps, Image fusion, Image classification, Colon, Error control coding, Tunable filters, Tissues, Colorectal cancer, Visualization

Read Abstract +

Proceedings Article | 17 March 2023 Presentation

A minimally invasive tethered capsule endomicroscopy and biopsy platform

Andrew Thrapp, Rachel Shore, Tyler Rhim, David Otuya, Tara Lignelli, Matt Beatty, Rachel Smith, Gary Tearney

Proceedings Volume PC12356, PC123560I (2023) https://doi.org/10.1117/12.2650048

KEYWORDS: Biopsy, Tissues, Optical coherence tomography, Endomicroscopy, In vivo imaging, Cancer, Esophagus, Video, Target acquisition, Statistical analysis

Read Abstract +

Proceedings Article | 9 March 2023 Presentation

Self-propelled retrograde tethered capsule endomicroscopy (R-TCE) in the colon

Du-Ri Song, Tara Lignelli, Mikayla Tinus, Evan Sevieri, Patricia Grahmann, John McDaniel, Alissa Cirio, Paola Alarcon, Seamus Winters, Hamed Khalili, Abigail Gregg, David Otuya, Jing Dong, Adam Mauskapf, Joseph Gardecki, Andrew Thrapp, Guillermo Tearney

Proceedings Volume PC12367, PC1236702 (2023) https://doi.org/10.1117/12.2652740

KEYWORDS: Colon, Endomicroscopy, Optical coherence tomography, Imaging devices, Image segmentation, 3D image processing, X-rays, X-ray imaging, Visualization, Stereoscopy

Read Abstract +

Proceedings Article | 8 March 2023 Presentation + Paper

Morphological segmentation and fractal analysis for the classification of colon polyps from en face optical coherence tomography (OCT) images

Costas Pitris, Andrew Thrapp, Guillermo Tearney

Proceedings Volume 12367, 123670R (2023) https://doi.org/10.1117/12.2652126

KEYWORDS: Image segmentation, Optical coherence tomography, Polyps, Image classification, Fractal analysis, Colon, Image processing

Read Abstract +

Proceedings Article | 7 March 2022 Presentation

Intravascular dual-modality optical coherence tomography and multichannel near-infrared fluorescence inflammation imaging with the cathepsin-activatable LUM015 imaging agent

Andrew Thrapp, Mohamad Kassab, Joseph Gardecki, Osman Ahsen, Yoichiro Kawamura, Adam Mauskapf, Graham Spicer, Evangelia Gavgiotaki, Aditya Kumar, Maya Modi, Ara Bablouzian, Paola Leon, Aidan Burbridge, Benjamin Childs, Farouc Jaffer, Guillermo Tearney

Proceedings Volume PC11936, PC1193602 (2022) https://doi.org/10.1117/12.2605295

KEYWORDS: Optical coherence tomography, Luminescence, Inflammation, Imaging systems, In vivo imaging, Visualization, Tomography, Target detection, Fluorescence spectroscopy, Coherence (optics)

Read Abstract +

SPIE Journal Paper | 13 May 2021 Open Access

Reduced motion artifacts and speed improvements in enhanced line-scanning fiber bundle endomicroscopy

Andrew Thrapp, Michael Hughes

JBO, Vol. 26, Issue 05, 056501, (May 2021) https://doi.org/10.1117/12.10.1117/1.JBO.26.5.056501

KEYWORDS: Cameras, Electrophoretic light scattering, Endomicroscopy, Confocal microscopy, Camera shutters, Tissues, Mirrors, Imaging systems, Luminescence, Tissue optics

Read Abstract +

DOWNLOAD PAPER

SPIE Journal Paper | 25 February 2020 Open Access

Automatic motion compensation for structured illumination endomicroscopy using a flexible fiber bundle

Andrew Thrapp, Michael Hughes

JBO, Vol. 25, Issue 02, 026501, (February 2020) https://doi.org/10.1117/12.10.1117/1.JBO.25.2.026501

KEYWORDS: Endomicroscopy, Digital micromirror devices, Image registration, Tissue optics, Tissues, Cameras, Modulation, Structured optical fibers, Image filtering, Stomach

Read Abstract +

DOWNLOAD PAPER

SPIE Journal Paper | 20 June 2019 Open Access

En-face optical coherence tomography/fluorescence endomicroscopy for minimally invasive imaging using a robotic scanner

Manuel J. Marques, Michael R. Hughes, Khushi Vyas, Andrew Thrapp, Haojie Zhang, Adrian Bradu, Grigory Gelikonov, Petros Giataganas, Christopher J. Payne, Guang-Zhong Yang, Adrian Podoleanu

JBO, Vol. 24, Issue 06, 066006, (June 2019) https://doi.org/10.1117/12.10.1117/1.JBO.24.6.066006

KEYWORDS: Optical coherence tomography, Finite element methods, Robotics, Tissues, Imaging systems, Scanners, Image resolution, Coherence (optics), Tissue optics, Endomicroscopy

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 26 February 2019 Presentation + Paper

Motion compensation in structured illumination fluorescence endomicroscopy

Andrew Thrapp, Michael Hughes

Proceedings Volume 10854, 108541D (2019) https://doi.org/10.1117/12.2509590

KEYWORDS: Endomicroscopy, Tissues, Tissue optics, Biopsy, Digital micromirror devices

Read Abstract +

Showing 5 of 11 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