We frequently reposition our gaze by making rapid ballistic eye movements that are called
saccades. Saccades pose problems for the visual system, because they generate rapid, large-…

Post-acute sequelae of SARS-CoV-2 (PASC), also known as Post-Covid Syndrome, and
colloquially as Long Covid, has been defined as a constellation of signs and symptoms which …

It has been suggested that space, time and number are represented on a common subjective
scale. Saccadic eye movements provide a fascinating test. Saccades compress the …

A more general definition of features such as edges, shadows and bars is developed, based
on an analysis of the phase of the harmonic components. These features always occur at …

VISUAL scientists have long sought to explain why the world remains stable during
saccades, the ballistic eye-movements that continually displace the retinal image at fast but …

Saccadic eye movements, in which the eye moves rapidly between two resting positions,
shift the position of our retinal images. If our perception of the world is to remain stable, the …

Simple and complex cells of striate cortex of anaesthetized and paralysed cats were
stimulated with two superimposed one-dimensional grating stimuli of different orientations to …

There is now considerable evidence that space is compressed when stimuli are flashed shortly
before or after the onset of a saccadic eye movement. Here we report that short intervals …

The continuously changing optic flow on the retina provides information about direction of
heading and about the three-dimensional structure of the environment. Here we use functional …

One of the more stunning examples of the resourcefulness of human vision is the ability to
see ‘biological motion’, which was first shown 1 with an adaptation of earlier cinematic work 2 …