Correlation between ocular parameters and amplitude of accommodation
Indian Journal of Ophthalmology, 2010 Aim: To study the relationship between ocular parameters and amplitude of accommodation (AA) in the peri-presbyopic age group (35-50 years). Materials and Methods: Three hundred and sixteen right eyes of consecutive patients in the age group 35-50 years,
Abraham Lekha +5 more
doaj
Blue-blocking spectacles lenses for retinal damage protection and circadian rhythm: evaluation parameters [PDF]
arXiv, 2018 There is evidence for the effect of blue light on circadian cycle and ocular pathologies. Moreover, the introduction of LED lamps has increased the presence of blue light. In the last two years, many different blue blocking ophthalmic lenses have been introduced.
arxiv
Proteomic analysis of the bovine and human ciliary zonule [PDF]
, 2016 PURPOSE: The zonule of Zinn (ciliary zonule) is a system of fibers that centers the crystalline lens on the optical axis of the eye. Mutations in zonule components underlie syndromic conditions associated with a broad range of ocular pathologies ...
Bassnett, Steven +3 more
core +2 more sources
Ocular Disease Classification Using CNN with Deep Convolutional Generative Adversarial Network [PDF]
Lecture Notes in Electrical Engineering, vol 1190. Springer,
Singapore. 29 September 2024The Convolutional Neural Network (CNN) has shown impressive performance in image classification because of its strong learning capabilities. However, it demands a substantial and balanced dataset for effective training. Otherwise, networks frequently exhibit over fitting and struggle to generalize to new examples.
arxiv +1 more source
Patterns of Nonlinearity in the Ratio of Stimulus Accommodative Convergence to Accommodation
, 1996 Background: This study disputes the assumption that the stimulus accommodative convergence to accommodation (AC/A) ratio is linear. Subjects and Methods: Accommodative convergence induced by minus lenses of varying power (-1.50 to -6.00DS, at intervals
Firth, A.Y. +3 more
core
The pupillary response of cephalopods [PDF]
, 2005 This paper provides the first detailed description of the time courses of light-evoked pupillary constriction for two species of cephalopods, Sepia officinalis (a cuttlefish) and Eledone cirrhosa (an octopus).
Douglas, R. H. +2 more
core +1 more source
Comparison of Cover Test and Maddox Rod Phorometric Techniques at Far and Near Distances
Journal of Rehabilitation, 2007 Objective: In this study we Compared Cover test and Maddox rod phorometric tests. These tests can be used for the evaluation of heterophoria and different binocular vision syndromes.
Ebrahim Ja'farzadeh-Pour, Hossein Kiani
doaj
Influence of Blood Glycemia Levels in Refraction, Binocular Vision and Accommodation: A Case Report
ReportsThis case report provides us with insight on how blood glycemia affects refraction, vergence and accommodation in a single diabetic patient. A 21-year-old type I diabetic woman was the subject studied in this report.
Marc Argilés +4 more
doaj +1 more source
Fully Convolutional Networks for Monocular Retinal Depth Estimation and Optic Disc-Cup Segmentation [PDF]
arXiv, 2019 Glaucoma is a serious ocular disorder for which the screening and diagnosis are carried out by the examination of the optic nerve head (ONH). The color fundus image (CFI) is the most common modality used for ocular screening.
arxiv
Agreement of Anterior Segment Parameters Obtained From Swept-Source Fourier-Domain and Time-Domain Anterior Segment Optical Coherence Tomography. [PDF]
, 2018 PurposeTo assess the interdevice agreement between swept-source Fourier-domain and time-domain anterior segment optical coherence tomography (AS-OCT).MethodsFifty-three eyes from 41 subjects underwent CASIA2 and Visante OCT imaging.
Badr, Mai +6 more
core +2 more sources