Probing Perceptual Performance after Microsaccades

When the gratings disappeared, a central arrow pointing away from the fixation spot was presented, and the arrow either pointed to the grating ...

Probing perceptual performance after microsaccades - PubMed

Probing perceptual performance after microsaccades. J Neurosci. 2015 Feb 18;35(7):2842-4. doi: 10.1523/JNEUROSCI.4983-14.2015. Authors. Xiaoguang Tian ...

Out of such brainstem circuitry, in- volvement of the superior colliculus (SC) in microsaccade generation is important because it provides ...

Microsaccades as a long-term oculomotor correlate in visual ...

Perceptual learning is the process by which humans refine the sensory systems through experience (Sagi, 2011). This learning process typically ...

Microsaccadic suppression of peripheral perceptual detection ...

Microsaccades are known to be associated with a deficit in perceptual detection performance for brief probe flashes presented in their temporal ...

and β-behavioral performance oscillations after microsaccades - PMC

We investigated long-term microsaccadic influences on visual processing and found rhythmic oscillations in behavioral performance at α- and β-frequencies ...

Microsaccades reflect attention shifts: a mini review of 20 years of ...

Behavioral studies suggested that microsaccades do not cause internal attention shifts, since that an involuntary gaze-shift manipulation did ...

Dynamic modulation of the perceptual load on microsaccades ...

We also found that the occurrence of microsaccades before the monkeys' detection response deteriorated their performance, especially in the hard ...

Microsaccade dynamics in the attentional repulsion effect

A briefly flashed peripheral cue has been shown to repulse the perceived position of a subsequently presented foveal probe - a bias called the Attentional ...

Microsaccades and temporal attention at different locations of the ...

We found the following: (1) Microsaccade occurrence did not affect either task performance or the magnitude of the temporal attention effect. (2) Temporal ...

(PDF) Microsaccadic suppression of peripheral perceptual detection ...

Microsaccades are known to be associated with a deficit in perceptual detection performance for brief probe flashes presented in their ...

Vision, Perception, and Attention through the Lens of Microsaccades

Hafed (2013) found that if a foveal probe appears <50 ms before the onset of a microsaccade, its location is consistently misperceived by a small amount in the ...

Alteration of Visual Perception prior to Microsaccades: Neuron

Here I show that prior to microsaccade onset, spatial perception is altered in a very specific manner: foveal stimuli are erroneously perceived as more ...

Do microsaccades vary with discriminability around the visual field?

In both experiments, performance was better on trials without microsaccades between ready signal onset and stimulus offset than on trials with microsaccades.

Visual perceptual learning modulates microsaccade rate ... - Nature

Prior work established that training in a Landolt acuity task improves acuity performance at trained and untrained locations for both exogenous ...

Supplemental Information Alteration of Visual Perception prior to ...

performance after cue onset, consistent with Fig. ... In all panels, black curves indicate performance with no microsaccades around the time of the brief probes.

Microsaccades Track Location-Based Object Rehearsal in Visual ...

... probed after the second delay interval (1,000 ms). ... Indeed, reaching the same performance in the working memory task as in the perceptual ...

Vision, Perception, and Attention through the Lens of Microsaccades

Periods of ~100 ms before and ~100 ms after microsaccades exhibit significant changes in neuronal activity and behavior, and this happens at eccentricities ...

[PDF] Microsaccadic suppression of peripheral perceptual detection ...

Microsaccades are known to be associated with a deficit in perceptual detection performance for brief probe flashes presented in their temporal vicinity.

Impact of microsaccades on visual shape processing

Despite being small in amplitude, microsaccades have been observed to reliably influence visual perception. Similar to larger voluntary saccades ...