Results 61 to 70 of about 80,084 (239)

Development of a video-rate range finder using dynamic threshold method for characteristic point detection [PDF]

open access: yes, 1999
This study develops a video-rate stereo range finding circuit to obtain the depth of objects in a scene by processing video signals (R, G, B, and brightness signals) from binocular CCD cameras. The electronic circuit implements a dynamic threshold method
Gofuku, Akio   +3 more
core   +1 more source

Focal seizures during simulated driving: A pilot study

open access: yesEpilepsia, EarlyView.
Abstract Cars are increasingly equipped with technology that can be used to analyze driver behavior and alertness, often referred to as driver monitoring systems (DMS). Although initially mainly used to track drivers' attention, DMS are now expanding in the hope of detecting additional forms of driver impairment that may jeopardize driving, such as ...
Emma Nilsson   +4 more
wiley   +1 more source

Investigating eye movement acquisition and analysis technologies as a causal factor in differential prevalence of crossed and uncrossed fixation disparity during reading and dot scanning [PDF]

open access: yes, 2013
Previous studies examining binocular coordination during reading have reported conflicting results in terms of the nature of disparity (e.g. Kliegl, Nuthmann, & Engbert (Journal of Experimental Psychology General 135:12-35, 2006); Liversedge, White ...
Benson, Valerie   +4 more
core   +4 more sources

Comparative Study of Accommodative Function and Binocular Vision in Patients With Primary Angle‐Closure Disease

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT The age‐related decline in accommodative function after the age of 50 years corresponds with an increasing incidence of primary angle‐closure disease (PACD); however, the interaction between this decline and PACD remains unexamined. Additionally, refractive error‐accommodation associations in elderly individuals, which are critical for PACD ...
Feng‐Rui Yang   +6 more
wiley   +1 more source

Amblyopia and binocular vision

open access: yesРоссийский офтальмологический журнал, 2018
The review presents new insights into the mechanisms of development of amblyopia. There is objective evidence that amblyopia develops simultaneously as the monocular and as the binocular deficit of visual processing and that decrease in monocular visual ...
N. M. Maglakelidze, M. V. Zueva
doaj   +1 more source

Binocular vision therapy for the treatment of Amblyopia—A review

open access: yesIndian Journal of Ophthalmology, 2023
Amblyopia is a monocular or binocular reduction in visual acuity that results from prolonged visual deprivation in the early years of life. It is second only to refractive error as a cause of poor vision in children.
Isha Chaturvedi   +2 more
doaj   +1 more source

Deep Eyes: Binocular Depth-from-Focus on Focal Stack Pairs

open access: yes, 2020
Human visual system relies on both binocular stereo cues and monocular focusness cues to gain effective 3D perception. In computer vision, the two problems are traditionally solved in separate tracks.
A Newell   +10 more
core   +1 more source

Audio‐guided exercise at home: Preliminary findings from a pilot study on physical activity for people with low vision

open access: yesPM&R, EarlyView.
Abstract Background: Individuals with severe visual impairments frequently refrain from regular physical activity due to multiple barriers, including transportation difficulties, financial constraints, and limited availability of exercise programs tailored to their needs. These factors often contribute to a gradual decline in mobility and independence.
Luca Correale   +7 more
wiley   +1 more source

Temporal Dynamics of Binocular Disparity Processing with Corticogeniculate Interactions [PDF]

open access: yes, 1999
A neural model is developed to probe how corticogeniculate feedback may contribute to the dynamics of binocular vision. Feedforward and feedback interactions among retinal, lateral geniculate, and cortical simple and complex cells are used to simulate ...
Grossberg, Stephen, Grunewald, Alexander
core   +1 more source

Latitude and longitude vertical disparities [PDF]

open access: yes, 2009
The literature on vertical disparity is complicated by the fact that several different definitions of the term “vertical disparity” are in common use, often without a clear statement about which is intended or a widespread appreciation of the properties ...
Glennerster, Andrew   +2 more
core   +1 more source

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