Computational optical coherence tomography

YZ Liu, FA South, Y Xu, PS Carney… - Biomedical optics …, 2017 - opg.optica.org
Optical coherence tomography (OCT) has become an important imaging modality with
numerous biomedical applications. Challenges in high-speed, high-resolution, volumetric …

Recent advances and current trends in transmission tomographic diffraction microscopy

N Verrier, M Debailleul, O Haeberlé - Sensors, 2024 - mdpi.com
Optical microscopy techniques are among the most used methods in biomedical sample
characterization. In their more advanced realization, optical microscopes demonstrate …

Clinical translation of handheld optical coherence tomography: practical considerations and recent advancements

GL Monroy, J Won, DR Spillman Jr… - … of biomedical optics, 2017 - spiedigitallibrary.org
Since the inception of optical coherence tomography (OCT), advancements in imaging
system design and handheld probes have allowed for numerous advancements in disease …

Vectorial birefringence imaging by optical coherence microscopy for assessing fibrillar microstructures in the cornea and limbus

Q Li, K Karnowski, G Untracht, PB Noble… - Biomedical Optics …, 2020 - opg.optica.org
The organization of fibrillar tissue on the micrometer scale carries direct implications for
health and disease but remains difficult to assess in vivo. Polarization-sensitive optical …

Computational refocusing in phase-unstable polarization-sensitive optical coherence tomography

S Ruiz-Lopera, R Restrepo, TM Cannon, M Villiger… - Optics Letters, 2023 - opg.optica.org
We present computational refocusing in polarization-sensitive optical coherence
tomography (PS-OCT) to improve spatial resolution in the calculated polarimetric …

Optical probe using multimode optical waveguide and proximal processing

E Swanson, T Kremp, PS Westbrook… - US Patent …, 2019 - Google Patents
An optical probe includes an optical source that generates an optical beam that propagates
from a proximal end to a distal end of an optical fiber that imparts a transformation of a …

Computational refocusing of Jones matrix polarization-sensitive optical coherence tomography and investigation of defocus-induced polarization artifacts

L Zhu, S Makita, D Oida, A Miyazawa… - Biomedical optics …, 2022 - opg.optica.org
Here we demonstrate a long-depth-of-focus imaging method using polarization sensitive
optical coherence tomography (PS-OCT). This method involves a combination of Fresnel …

Automated interferometric synthetic aperture microscopy and computational adaptive optics for improved optical coherence tomography

Y Xu, YZ Liu, SA Boppart, PS Carney - Applied optics, 2016 - opg.optica.org
In this paper, we introduce an algorithm framework for the automation of interferometric
synthetic aperture microscopy (ISAM). Under this framework, common processing steps …

[HTML][HTML] Birefringence mapping of biological tissues based on polarization sensitive non-interferometric quantitative phase imaging technique

P Mann, H Joshi, V Nayyar, D Mishra… - … and Photodynamic Therapy, 2024 - Elsevier
Objective Oral cancer is a leading cause of mortality globally, particularly affecting
developing regions where oral hygiene is often overlooked. The optical properties of tissues …

计算增强光学相干层析成像技术研究进展.

乔正钰, 黄勇, 郝群 - … of Data Acquisition & Processing/Shu …, 2024 - search.ebscohost.com
光学相干层析成像(Optical coherence tomography, OCT) 作为一种重要的无损断层三维成像
技术, 应用场景广泛. 不断发展的场景需求对OCT 技术的性能提出了新的要求, 包括分辨率提升 …