Visual crowding, the difficulty of recognizing elements when surrounded by similar items, is
a widely studied perceptual phenomenon and a trademark characteristic of peripheral …

Purpose: One of the diagnostic features of visual crowding, radial–tangential anisotropy, has
been observed both in behavioral experiments as well as in responses of the blood …

Studies show that manipulating certain training features in perceptual learning determines
the specificity of the improvement. The improvement in abnormal visual processing following …

Crowding is the failure to identify an object in the peripheral visual field in the presence of
nearby objects. Recent studies have shown that crowding can be alleviated after several …

Perceptual learning, a process in which training improves visual discrimination, is often
specific to the trained retinal location, and this location specificity is frequently regarded as …

The deleterious effect of nearby flankers on target identification in the periphery is known as
visual crowding. Studying visual crowding can advance our understanding of the …

Spatial crowding impairs conscious visual perception and object recognition in clutter. Short
presentation times produce crowding in the normal fovea, in young participants and in …

Perceptual learning is classically thought to be highly specific to the trained stimuli's retinal
locations. However, recent research using a novel double-training paradigm has found …

Visual perceptual learning (VPL) is typically specific to the trained location and feature.
However, the degree of specificity depends upon particular training protocols. Manipulating …

Location-specific perceptual learning can be rendered transferrable to a new location with
double training, in which feature training (eg, contrast) is accompanied by additional location …