On texture, form, and fixational eye movements
Sign Up to like & getrecommendations! Published in 2017 at "Current Opinion in Neurobiology"
DOI: 10.1016/j.conb.2017.09.002
Abstract: Recent studies show that small movements of the eye that occur during fixation are controlled in the brain by similar neural mechanisms as large eye movements. Information theory has been successful in explaining many properties… read more here.
Keywords: eye movements; form fixational; fixational eye; texture form ... See more keywords
A self-avoiding walk with neural delays as a model of fixational eye movements
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-13489-8
Abstract: Fixational eye movements show scaling behaviour of the positional mean-squared displacement with a characteristic transition from persistence to antipersistence for increasing time-lag. These statistical patterns were found to be mainly shaped by microsaccades (fast, small-amplitude… read more here.
Keywords: eye movements; self avoiding; avoiding walk; model fixational ... See more keywords
Fixational eye movements enable robust edge detection
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1101/2022.05.30.493986
Abstract: Human vision relies on mechanisms that respond to luminance edges in space and time. Most edge models use orientation-selective mechanisms on multiple spatial scales and operate on static inputs assuming that edge processing occurs within… read more here.
Keywords: eye movements; model; edge detection; fixational eye ... See more keywords
Dynamics of fixational eye position and microsaccades during spatial cueing: the case of express microsaccades.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of neurophysiology"
DOI: 10.1152/jn.00752.2017
Abstract: Microsaccades are systematically modulated by peripheral spatial cues, and these eye movements have been implicated in perceptual and motor performance changes in cueing tasks. However, an additional oculomotor factor that may also influence performance in… read more here.
Keywords: cueing tasks; position; eye position; fixational eye ... See more keywords
Fixational eye movements following concussion
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Vision"
DOI: 10.1167/jov.21.13.11
Abstract: The purpose of this study was to evaluate fixational eye movements (FEMs) with high spatial and temporal resolution following concussion, where oculomotor symptoms and impairments are common. Concussion diagnosis was determined using current consensus guidelines.… read more here.
Keywords: fixational eye; eye movements; fixating center; concussion ... See more keywords
Assessment of binocular fixational eye movements including cyclotorsion with split-field binocular scanning laser ophthalmoscopy
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1167/jov.22.10.5
Abstract: Fixational eye movements are a hallmark of human gaze behavior, yet little is known about how they interact between fellow eyes. Here, we designed, built and validated a split-field binocular scanning laser ophthalmoscope (bSLO) to… read more here.
Keywords: field binocular; eye movements; split field; eye ... See more keywords
Fixational saccades are more disconjugate in adults than in children
Sign Up to like & getrecommendations! Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0175295
Abstract: Purpose Fixational eye movements are of particular interest for three reasons. They are critical for preventing visual fading and enhancing visual perception; their disconjugacy allows scanning in three dimensions, and their neural correlates span through… read more here.
Keywords: disconjugacy; eye movements; children adults; fixational saccades ... See more keywords
Microsaccade Characteristics in Neurological and Ophthalmic Disease
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2018.00144
Abstract: Microsaccade research has recently reached a critical mass of studies that allows, for the first time, a comprehensive review of how microsaccadic dynamics change in neurological and ophthalmic disease. We discuss the various pathological conditions… read more here.
Keywords: ophthalmic disease; eye movement; disease; fixational eye ... See more keywords