Results 91 to 100 of about 42,143 (239)

Toward a new theory of stereopsis [PDF]

open access: yes, 2014
Humans can obtain an unambiguous perception of depth and 3-dimensionality with 1 eye or when viewing a pictorial image of a 3-dimensional scene. However, the perception of depth when viewing a real scene with both eyes is qualitatively different: There ...
Dhanraj Vishwanath, Vishwanath, Dhanraj
core   +1 more source

Patient‐reported outcomes and visual function after four refractive strategies in cataract surgery: A randomized controlled trial

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To evaluate patient‐reported outcome measures (PROMs) and visual function across four groups of public cataract patients: emmetropia, mini‐monovision, monovision with partial‐range of field (RoF) narrow intraocular lenses (IOLs) and patients implanted with partial‐RoF extended IOLs.
Anne Guldhammer Skov   +4 more
wiley   +1 more source

No evidence that same‐language subtitles improve children's reading fluency

open access: yesBritish Journal of Psychology, EarlyView.
Abstract High‐profile campaigns globally have argued that same‐language television subtitles may help children improve their reading. In this intervention study, we tested the causal hypothesis that exposure to subtitles improves children's reading fluency.
Anastasiya Lopukhina   +4 more
wiley   +1 more source

Binocular vision and three-dimensional motion perception : the use of changing disparity and inter-ocular velocity differences

open access: yes, 2011
This thesis investigates the use of binocular information for motion-in-depth (MID) perception. There are at least two different types of binocular information available to the visual system from which to derive a perception of MID: changing disparity ...
Grafton, Catherine E.
core  

Ophthalmological outcomes, visual perception, fine motor precision, and visual‐motor integration in children born very preterm

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Children born very preterm with poorer ophthalmological function at 2 years 6 months, 6 years 6 months, and 12 years showed poorer visuo‐perceptual, visual‐motor, and fine motor skills at 12 years, emphasizing the role of visual input in visual‐motor development.
Martin Johansson   +5 more
wiley   +1 more source

Lamination of primary visual cortex in the macaque: Layer 5 subdivisions

open access: yesJournal of Anatomy, EarlyView.
We show a previously unrecognized trilaminar cytoarchitectonic organization within layer 5 of the opercular portion of the macaque primary visual cortex (V1), denoted as sub‐laminae 5Aα, 5Aβ, and 5B, a region which is involved in foveal and central visual field analyses.
Bashir Ahmed   +3 more
wiley   +1 more source

Frequency and associated factors of accommodation and non-strabismic binocular vision dysfunction among medical university students [PDF]

open access: yesInternational Journal of Ophthalmology
AIM: To investigate the frequency and associated factors of accommodation and non-strabismic binocular vision dysfunction among medical university students.
Jie Cai   +7 more
doaj   +1 more source

Binocular coordination and dyslexia

open access: yes, 2009
Developmental dyslexia is suggested to affect approximately 5-10% of the population (Habib, 2000). The most influential theory of dyslexia is the phonological-deficit theory of dyslexia (Liberman, 1973; Stanovich, 1988; Snowling, 2000).
Kirkby, Julie
core  

A Rare Case of Esotropia Induced by Short-Term Use of 0.01% Atropine for Myopia Control

open access: yesClinical Optometry
Umesh Belbase,1,* Santosh Chhetri,1,* Nita Sunam Gamal,2 Anup Subedi,3 Mario Cantó-Cerdán4,5 1Department of Optometry, Metro Eye Care Lumbini, Butwal, Nepal; 2Department of Pediatric Ophthalmology, Lumbini Eye Institute & Research ...
Belbase U   +4 more
doaj  

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