Results 31 to 40 of about 242,783 (310)

Stereo vision requires an explicit encoding of vertical disparity [PDF]

open access: yesJournal of Vision, 2009
Vertical disparities influence the perception of 3D depth, but little is known about the neuronal mechanisms underlying this. One possibility is that these perceptual effects are mediated by an explicit encoding of two-dimensional disparity. Recently, J. C. A. Read and B. G.
Serrano-Pedraza I, Read JCA
openaire   +4 more sources

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

Sensitivity to Binocular Disparity is Reduced by Mild Traumatic Brain Injury [PDF]

open access: yes, 2017
Purpose: The impairment of visual functions is one of the most common complaints following mild traumatic brain injury (mTBI). Traumatic brain injury–associated visual deficits include blurred vision, reading problems, and eye strain.
Farivar, R   +6 more
core   +3 more sources

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

Adaptive Disparity Detection in Binocular Vision.

open access: yesJournal of the Robotics Society of Japan, 1991
Binocular Vision has been considered to be a method of three dimensional measurement, and this leads to lack of discussing how to decide the size of region that apply physical restriction, the reliability of disparities. These missing issues are quite important for robots when they use it as a method of percepting depth information.
Noriaki MARU   +3 more
openaire   +2 more sources

Real-Time Dense Stereo Embedded in A UAV for Road Inspection

open access: yes, 2019
The condition assessment of road surfaces is essential to ensure their serviceability while still providing maximum road traffic safety. This paper presents a robust stereo vision system embedded in an unmanned aerial vehicle (UAV).
Fan, Rui   +5 more
core   +1 more source

Two independent mechanisms for motion-in-depth perception : evidence from individual differences [PDF]

open access: yes, 2010
Our forward-facing eyes allow us the advantage of binocular visual information: using the tiny differences between right and left eye views to learn about depth and location in three dimensions.
Harris, Julie   +2 more
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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