Results 31 to 40 of about 28,873 (300)

Individual objective versus subjective fixation disparity as a function of forced vergence.

open access: yesPLoS ONE, 2018
Inaccuracy in the vergence eye position ("fixation disparity") can occur despite a fusion stimulus. When measured with eye trackers, this inaccuracy is referred to as "objective fixation disparity".
Wolfgang Jaschinski
doaj   +1 more source

Research and Development of Binocular Stereo Matching Algorithm

open access: yesJisuanji kexue yu tansuo, 2020
Binocular stereo vision has the advantages of low cost and wide applicability. It is extensively used in object recognition, object detection and has become the research focuses in the field of computer vision.
ZHAO Chenyuan, LI Wenxin, ZHANG Qingxi
doaj   +1 more source

Binocular coordination: Reading stereoscopic sentences in depth [PDF]

open access: yes, 2012
The present study employs a stereoscopic manipulation to present sentences in three dimensions to subjects as they read for comprehension. Subjects read sentences with (a) no depth cues, (b) a monocular depth cue that implied the sentence loomed out of ...
Blythe, Hazel I.   +27 more
core   +1 more source

A Survey of Learning Approaches and Application for 3D Vision

open access: yesMATEC Web of Conferences, 2018
Three-dimensional (3D) vision extracted from the stereo images or reconstructed from the two-dimensional (2D) images is the most effective topic in computer vision and video surveillance.
Lu Luanhao
doaj   +1 more source

The relationship between reflex eye realignment and the percept of single vision in young children

open access: yesScientific Reports, 2021
Effective binocular vision is dependent on both motor and perceptual function. Young children undergo development of both components while interacting with their dynamic three-dimensional environment.
Kimberly Meier   +5 more
doaj   +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 ...
Blythe, Hazel I.   +9 more
core   +1 more source

Volume perception : disparity extraction and depth representation in complex three dimensional environments

open access: yes, 2014
The work was supported by a Leverhulme Research Fellowship and a grant from the Engineering and Physical Sciences Research Council (EPSRC) Grant EP/G038708/1.Our sensitivity to binocular disparity is exquisite under the best conditions, typically in ...
Harris, Julie
core   +1 more source

Binocular vision with null disparity disrupts the effects of extra-retinal signals

open access: yes, 2009
We studied a novel phenomenon indicating that the integration of extra-retinal information and the optic flow is a necessary but not sufficient condition for slant constancy during active head motion; congruency between monocular and binocular cues to ...
FANTONI, CARLO, Caudek C., Domini F
core   +1 more source

SAD-Based Stereo Vision Machine on a System-on-Programmable-Chip (SoPC)

open access: yesSensors, 2013
This paper, proposes a novel solution for a stereo vision machine based on the System-on-Programmable-Chip (SoPC) architecture. The SOPC technology provides great convenience for accessing many hardware devices such as DDRII, SSRAM, Flash, etc., by IP ...
Zhangwei Chen, Xiang Zhang
doaj   +1 more source

Multilevel Inverse Patchmatch Network with Local and Global Refinement for Underwater Stereo Matching

open access: yesJournal of Marine Science and Engineering, 2023
Vision-based underwater autonomous systems play a significant role in marine exploration. Stereo matching is one of the most popular applications for vision-based underwater autonomous systems, which recovers the geometric information of underwater ...
Jiaqi Leng   +5 more
doaj   +1 more source

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