In Vivo Human Choroidal Vascular Pattern Visualization Using High-Speed Swept-Source Optical Coherence Tomography at 1060 nm [PDF]
, 2012 Purpose. To investigate the retinal and choroidal vascular pattern, structure, and thickness using high-speed, high axial resolution, swept-source optical coherence tomography (SS-OCT) at 1060 nm, demonstrating enhanced penetration through all choroidal ...
Fraser, Scott E. +2 more
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Comparison of Adaptive Optics Scanning Light Ophthalmoscopic Fluorescein Angiography and Offset Pinhole Imaging [PDF]
, 2014 Recent advances to the adaptive optics scanning light ophthalmoscope (AOSLO) have enabled finer in vivo assessment of the human retinal microvasculature. AOSLO confocal reflectance imaging has been coupled with oral fluorescein angiography (FA), enabling
Chui, Toco Y.P. +8 more
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Quantitative Analysis of Retinal Vascular Leakage in Retinal Vasculitis Using Machine Learning
Applied Sciences, 2022 Retinal vascular leakage is known to be an important biomarker to monitor the disease activity of uveitis. Although fluorescein angiography (FA) is a gold standard for the diagnosis and assessment of the disease activity of uveitis, the evaluation of FA ...
Hiroshi Keino +3 more
doaj +1 more source
Segmenting the eye fundus images for identification of blood vessels
Mathematical Modelling and Analysis, 2012 Retinal (eye fundus) images are widely used for diagnostic purposes by ophthalmologists. The normal features of eye fundus images include the optic nerve disc, fovea and blood vessels.
Gediminas Balkys, Gintautas Dzemyda
doaj +1 more source
Accuracy and Utility of Internet Image Search as a Learning Tool for Retinal Pathology
Journal of Academic Ophthalmology, 2023 Purpose Ophthalmology residency training heavily relies on visual and pattern recognition-based learning. In parallel with traditional reference texts, online internet search via Google Image Search (GIS) is commonly used and offers an accessible fund of
Lucy V. Cobbs +5 more
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The Effect of Cone Opsin Mutations on Retinal Structure and the Integrity of the Photoreceptor Mosaic [PDF]
, 2012 Purpose. To evaluate retinal structure and photoreceptor mosaic integrity in subjects with OPN1LW and OPN1MW mutations. Methods. Eleven subjects were recruited, eight of whom have been previously described.
Banin, Eyal +19 more
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Imaging diabetic retinal disease: clinical imaging requirements
Acta Ophthalmologica, 2022 AbstractDiabetic retinopathy (DR) is a sight‐threatening complication of diabetes mellitus (DM) and it contributes substantially to the burden of disease globally. During the last decades, the development of multiple imaging modalities to evaluate DR, combined with emerging treatment possibilities, has led to the implementation of large‐scale screening
Vivian Schreur +9 more
openaire +5 more sources
مجله انفورماتیک سلامت و زیست پزشکی, 2021 Introduction: Glaucoma is the most common cause of blindness in some countries. In the meantime, the field of retinal image processing has been proposed in order to provide automatic systems for disease diagnosis.
Sahand Shahalinejad, Mehdi Nooshyar
doaj
Retinal blood vessels extraction using probabilistic modelling [PDF]
, 2014 © 2014 Kaba et al.; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and ...
A Hoover +22 more
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Presumed Bietti crystalline dystrophy with optic nerve head drusen: a case report
Journal of Medical Case Reports, 2022 Background Bietti crystalline dystrophy is primarily a retinal dystrophy caused by a CYP4V2 mutation and typically presents with crystalline retinal deposits in the posterior fundus.
Fatemeh Bazvand, Esmaeil Asadi Khameneh
doaj +1 more source