In crowding, the perception of a target strongly deteriorates when neighboring elements are
presented. Crowding is usually assumed to have the following characteristics.(a) Crowding …

Spatial crowding refers to impaired target identification when the target is surrounded by
other stimuli in space. Temporal crowding refers to impaired target identification when the …

A model was developed to understand the effects of spatial resolution and Signal to Noise
ratio on the detection and tracking performance of wide-field, diffraction-limited electro-optic …

How should the efficiency of searching for real objects in real scenes be measured?
Traditionally, when searching for artificial targets, eg, letters or rectangles, among …

This paper proposes a two-dimensional velocity model (2DVM) of the primary visual cortex
(V1). The model's novel aspect is that it specifies a particular pattern of long-range cortical …

Durch degenerative Prozesse, die in der Fovea centralis stattfinden, leiden Patienten mit
altersbedingter Makuladegeneration (AMD) an einem zentralen Sehverlust (zSV). Zunächst …

Both crowding and surround suppression show impaired perception, yet they have been
treated as different phenomena because they vary in some properties. It is unclear whether …