Foveal attentional processing coordinates with peripheral attention to dynamically shape global attention allocation and fixation behavior during active vision.

Peripheral vision is the ability to see through the sides or out of the corners of the eyes, which is used during most daily activities. Peripheral vision may be lost due to various reasons, typically ...

Perimetry, also known as visual field testing, is an essential diagnostic tool for assessing various ophthalmic conditions, including glaucoma, optic neuropathies, and disorders affecting the retina ...

For most people, the world is just as it appears to be. When we observe a complex scene, we have a sense that we see things as they are, with full sharpness, color, and resolution. However, the ...

There are typically no visual changes in the initial stages of glaucoma. As damage occurs to the optic nerve, people may develop blind spots in their peripheral visual field. Some can see halos and ...

First depiction of glasses in Tommaso da Modena's 1352 painting. Source: Tommaso da Modena Eyeglasses have been around since the 14th century. In the early days, they consisted of two small magnifying ...

Even when you appear to stare steadily at an object, your eyes are constantly making tiny involuntary movements known as ...

Apostilb: A unit of luminance referred to in the SSA listings. Applicability: The extent to which the results of a perimetry technique can be generalized to the target population and setting for which ...