Articles with "source optical" as a keyword



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Assessment of the outer retina and choroid in white matter lesions participants using swept‐source optical coherence tomography

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Published in 2021 at "Brain and Behavior"

DOI: 10.1002/brb3.2240

Abstract: To assess the three‐dimensional outer retina thickness and choroid in eyes with white matter lesions (WMLs) using swept‐source optical coherence tomography (SS‐OCT). read more here.

Keywords: outer retina; matter lesions; using swept; swept source ... See more keywords

Depth-Resolved Poroscopy: A Swept-Source Optical Coherence Tomography Approach to Automated Fingerprint Microfeature Analysis.

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Published in 2025 at "Journal of biophotonics"

DOI: 10.1002/jbio.202500392

Abstract: We demonstrate a depth-resolved Swept-Source Optical Coherence Tomography (SS-OCT) system for automated poroscopy network identification in fingerprint biometrics. The system employs a 100 kHz swept-source laser (λ0 = 1060 nm, Δλ = 110 nm) to achieve ~4.5 μm axial and 13 μm lateral resolution… read more here.

Keywords: swept source; optical coherence; source optical; depth resolved ... See more keywords

Choroidal thickness changes in non-treated eyes of patients with diabetes: swept-source optical coherence tomography study

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Published in 2018 at "Acta Diabetologica"

DOI: 10.1007/s00592-018-1169-0

Abstract: AimsTo measure choroidal thickness (CT) in diabetic eyes and its correlation with metabolic status and the severity of diabetic retinopathy (DR).Materials and methodsProspective cross-sectional study using swept-source optical coherence tomography. CT maps of 96 treatment… read more here.

Keywords: patients diabetes; optical coherence; choroidal thickness; swept source ... See more keywords

Defect inspection of actuator lenses using swept-source optical coherence tomography

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Published in 2018 at "Optical Review"

DOI: 10.1007/s10043-017-0396-x

Abstract: Actuator lens industries have gained an enormous interest with the enhancement of various latest communication devices, such as mobile phone and notebooks. The quality of the aforementioned devices can be degraded due to the internal… read more here.

Keywords: optical coherence; actuator lenses; swept source; actuator ... See more keywords

Swept-source optical coherence tomography and swept-source optical coherence tomography angiography findings in circumscribed choroidal hemangioma before and after transpupillary thermotherapy

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Published in 2024 at "Lasers in Medical Science"

DOI: 10.1007/s10103-024-04088-x

Abstract: To investigate the swept-source optical coherence tomography (SS-OCT) and SS-OCT angiography (SS-OCTA) findings in circumscribed choroidal hemangioma (CCH) before and after treatment with transpupillary thermotherapy (TTT). The clinical records of 21 eyes having CCH imaged… read more here.

Keywords: swept source; source optical; optical coherence; coherence tomography ... See more keywords

Swept-source optical coherence tomography angiography alleviates shadowing artifacts caused by subretinal fluid

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Published in 2020 at "International Ophthalmology"

DOI: 10.1007/s10792-020-01376-7

Abstract: Purpose To characterize the choriocapillaris (CC) structure in relation to subretinal fluid (SRF) as a possible systematic error source using spectral domain (SD-OCTA) compared to swept-source optical coherence tomography angiography (SS-OCTA). Methods This is a… read more here.

Keywords: optical coherence; subretinal fluid; source; srf ... See more keywords

Ocular Biometric Characteristics Measured by Swept-Source Optical Coherence Tomography in Individuals Undergoing Cataract Surgery.

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Published in 2021 at "American journal of ophthalmology"

DOI: 10.1016/j.ajo.2021.06.032

Abstract: PURPOSE To study the distribution of ocular biometric parameters utilizing a swept-source optical coherence tomography (SS-OCT) biometer in adult candidates for cataract surgery. DESIGN A retrospective cross-sectional study. METHODS SETTING: A single-center analysis of consecutive… read more here.

Keywords: angle; optical coherence; ocular biometric; biometric parameters ... See more keywords

Time course of swept-source optical coherence tomography angiography findings after photodynamic therapy and aflibercept in eyes with age-related macular degeneration

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Published in 2019 at "American Journal of Ophthalmology Case Reports"

DOI: 10.1016/j.ajoc.2019.100485

Abstract: Purpose To report swept-source optical coherence tomography angiography (SS-OCTA) findings after full-fluence photodynamic therapy (PDT) and aflibercept intravitreal injection (IVA) for age-related macular degeneration (AMD). Methods Five eyes of five patients with AMD treated with… read more here.

Keywords: optical coherence; photodynamic therapy; swept source; coherence tomography ... See more keywords

Voltage noise and jitter analysis for swept source optical coherence tomography using KTa1−Nb O3 deflector

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Published in 2019 at "Measurement"

DOI: 10.1016/j.measurement.2018.11.091

Abstract: Abstract This paper describes voltage noise and jitter analysis for the depth deviation of a point spread function in a swept source optical coherence tomography system using a KTa1-xNbxO3 deflector. An interference waveform with voltage… read more here.

Keywords: jitter analysis; source optical; swept source; noise jitter ... See more keywords
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Comparison of two novel swept-source optical coherence tomography devices to a partial coherence interferometry-based biometer

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-93999-8

Abstract: To evaluate the repeatability and agreement of corneal and biometry measurements obtained with two swept-source optical coherence tomography (SSOCT) and a partial coherence interferometry-based device. This is a cross-sectional study. Forty-eight eyes of 48 patients… read more here.

Keywords: optical coherence; coherence; partial coherence; swept source ... See more keywords

Clinical evaluation of ocular biometry of dual Scheimpflug analyzer, GALILEI G6 and swept source optical coherence tomography, ANTERION

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Published in 2022 at "Scientific Reports"

DOI: 10.1038/s41598-022-07696-1

Abstract: To evaluate the performance of a new swept source optical coherence tomography optical biometer, ANTERION, in ocular biometry and intraocular lens (IOL) calculation compared with the reference standard of Dual Scheimpflug Analyzer (GALILEI, G6). A… read more here.

Keywords: source optical; coherence tomography; biometry; anterion ... See more keywords