Preoperative binocular vision characteristics in the age-related cataract population
Background This study is the first part of the “Binocular Vision Anomalies after Cataract Surgery” study that aimed to investigate the impact of cataract surgery on binocular vision status in adults with age-related cataract.
Qing-Qing Tan +6 more
doaj +1 more source
Research Progress of the Effects of Monocular Visual Impairment on Binocular Vision [PDF]
Binocular vision refers to a progress of analysing and integrating the binocular visual signals into a whole and three-dimensional sensory perception by higher nerve centre.
TAN Si-Lei, CHEN Jie-Min, WANG Meng,et al.
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Binocular summation of contrast remains intact in strabismic amblyopia [PDF]
PURPOSE. Strabismic amblyopia is typically associated with several visual deficits, including loss of contrast sensitivity in the amblyopic eye and abnormal binocular vision.
Meese, Tim S. +4 more
core +1 more source
Psychophysical evidence for two routes to suppression before binocular summation of signals in human vision [PDF]
Visual mechanisms in primary visual cortex are suppressed by the superposition of gratings perpendicular to their preferred orientations. A clear picture of this process is needed to (i) inform functional architecture of image-processing models, (ii ...
Baker, D.H. +8 more
core +1 more source
Binocular interaction: contrast matching and contrast discrimination are predicted by the same model [PDF]
How do signals from the 2 eyes combine and interact? Our recent work has challenged earlier schemes in which monocular contrast signals are subject to square-law transduction followed by summation across eyes and binocular gain control.
Tim S. Meese +11 more
core +1 more source
Binocular combination in abnormal binocular vision
We investigated suprathreshold binocular combination in humans with abnormal binocular visual experience early in life. In the first experiment we presented the two eyes with equal but opposite phase shifted sine waves and measured the perceived phase of the cyclopean sine wave.
Jian, Ding +2 more
openaire +2 more sources
Cyclopean geometry of binocular vision [PDF]
The geometry of binocular projection is analyzed, with reference to the primate visual system. In particular, the effects of coordinated eye movements on the retinal images are investigated. An appropriate oculomotor parameterization is defined, and is shown to complement the classical version and vergence angles.
Hansard, Miles, Horaud, Radu
openaire +4 more sources
Binocular coordination: Reading stereoscopic sentences in depth [PDF]
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
Intraexaminer repeatability and agreement in stereoacuity measurements made in young adults [PDF]
AIM: To determine the repeatability and agreement of stereoacuity measurements made using some of the most widely used clinical tests: Frisby, TNO, Randot and Titmus.
Beatriz Antona +4 more
doaj +1 more source
Robot Obstacle Recognition and Target Tracking Based on Binocular Vision
To further improve the perception ability of binocular vision sensor in getting rich environment information and scene depth information, a research method of a robot obstacle recognition and target tracking based on binocular vision was proposed.
Wencheng Sun
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