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Simple characterization scheme for optical coherence tomography systems with application to a commercial and a near-isometric resolution fibre-based system
(2021-12-14)
Optical Coherence Tomography (OCT) is a rapidly
growing imaging modality in biomedical optics. OCT can perform
high-resolution, cross-sectional imaging of the microstructure of
biological tissues by measuring the coherent ...
Nanosensitive optical coherence tomography to assess wound healing within the cornea
(Optical Society of America, 2020-05-01)
Optical coherence tomography (OCT) is a non-invasive depth resolved optical imaging modality, that enables high resolution, cross-sectional imaging in biological tissues and materials at clinically relevant depths. Though ...
Noninvasive detection of nanoscale structural changes in cornea associated with cross-linking treatment
(Wiley, 2020-02-17)
Corneal cross-linking (CXL) using ultraviolet-A (UVA) irradiation with a riboflavin photosensitizer has grown from an interesting concept to a practical clinical treatment for corneal ectatic diseases globally, such as ...
Characterization of nanosensitive multifractality in submicron scale tissue morphology and its alteration in tumor progression
(Society of Photo-optical Instrumentation Engineers, 2021-01-11)
Significance: Assessment of disease using optical coherence tomography is an actively investigated problem, owing to many unresolved challenges in early disease detection, diagnosis, and treatment response monitoring. The ...
Accessing depth-resolved high spatial frequency content from the optical coherence tomography signal
(Nature Research, 2021-08-24)
Optical coherence tomography (OCT) is a rapidly evolving technology with a broad range of applications, including biomedical imaging and diagnosis. Conventional intensity-based OCT provides depth-resolved imaging with a ...