User profiles for Marc Zirnsak
Marc ZirnsakStanford University Verified email at stanford.edu Cited by 1471 |
Visual space is compressed in prefrontal cortex before eye movements
We experience the visual world through a series of saccadic eye movements, each one
shifting our gaze to bring objects of interest to the fovea for further processing. Although such …
shifting our gaze to bring objects of interest to the fovea for further processing. Although such …
Neural mechanisms of selective visual attention
T Moore, M Zirnsak - Annual review of psychology, 2017 - annualreviews.org
Selective visual attention describes the tendency of visual processing to be confined largely
to stimuli that are relevant to behavior. It is among the most fundamental of cognitive …
to stimuli that are relevant to behavior. It is among the most fundamental of cognitive …
[HTML][HTML] The peri-saccadic perception of objects and space
Eye movements affect object localization and object recognition. Around saccade onset,
briefly flashed stimuli appear compressed towards the saccade target, receptive fields …
briefly flashed stimuli appear compressed towards the saccade target, receptive fields …
[HTML][HTML] Spatial working memory alters the efficacy of input to visual cortex
Prefrontal cortex modulates sensory signals in extrastriate visual cortex, in part via its direct
projections from the frontal eye field (FEF), an area involved in selective attention. We find …
projections from the frontal eye field (FEF), an area involved in selective attention. We find …
Saccades and shifting receptive fields: anticipating consequences or selecting targets?
M Zirnsak, T Moore - Trends in cognitive sciences, 2014 - cell.com
Saccadic eye movements cause frequent and substantial displacements of the retinal image,
but those displacements go unnoticed. It has been widely assumed that this perceived …
but those displacements go unnoticed. It has been widely assumed that this perceived …
Social and attention‐to‐detail subclusters of autistic traits differentially predict looking at eyes and face identity recognition ability
This study distinguished between different subclusters of autistic traits in the general population
and examined the relationships between these subclusters, looking at the eyes of faces, …
and examined the relationships between these subclusters, looking at the eyes of faces, …
[PDF][PDF] Parietal cortex regulates visual salience and salience-driven behavior
Unique stimuli stand out. Despite an abundance of competing sensory stimuli, the detection
of the most salient ones occurs without effort, and that detection contributes to the guidance …
of the most salient ones occurs without effort, and that detection contributes to the guidance …
Computational models of spatial updating in peri-saccadic perception
Perceptual phenomena that occur around the time of a saccade, such as peri-saccadic
mislocalization or saccadic suppression of displacement, have often been linked to mechanisms …
mislocalization or saccadic suppression of displacement, have often been linked to mechanisms …
V4 receptive field dynamics as predicted by a systems-level model of visual attention using feedback from the frontal eye field
Visual attention is generally considered to facilitate the processing of the attended stimulus.
Its mechanisms, however, are still under debate. We have developed a systems-level model …
Its mechanisms, however, are still under debate. We have developed a systems-level model …
[HTML][HTML] The spatial distribution of receptive field changes in a model of peri-saccadic perception: predictive remapping and shifts towards the saccade target
At the time of an impending saccade receptive fields (RFs) undergo dynamic changes, that
is, their spatial profile is altered. This phenomenon has been observed in several monkey …
is, their spatial profile is altered. This phenomenon has been observed in several monkey …