Most animals have at least some binocular overlap, ie, a region of space that is viewed by
both eyes. This reduces the overall visual field and raises the problem of combining two …

Binocular stereopsis, or stereo vision, is the ability to derive information about how far away
objects are, based solely on the relative positions of the object in the two eyes. It depends on …

For those interested in using head-coupled PC-based immersive virtual environment (VE)
technology to train, entertain, or inform, it is essential to understand the effects this …

Purpose: To examine a possible relationship between exposure to video games/electronic
screens and visual issues in children between 3 and 10 years of age. Methods: An …

This study examined human performance on a set of basic tasks representative of human
interaction in most virtual environment (VE) systems. The effects of user movement control …

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 …

Purpose It has been repeatedly shown that the TNO stereotest overestimates stereo
threshold compared to other clinical stereotests. In the current study, we test whether this …

Purpose This study examines aniseikonia, Aniseikonia tolerance range (ATR),
anisometropia and patient‐reported outcomes (PRO) in an anisometropic population …

Purpose Stereoscopic vision (or stereopsis) is the ability to perceive depth from binocular
disparity‐the difference of viewpoints between the two eyes. Interestingly, there are large …

Stereoscopic vision plays a critical role in visual perception; however, it is difficult to assess.
In clinical settings, stereoacuity is assessed with clinical stereotests. Observers can use …