Results 71 to 80 of about 34,759 (251)

Face recognition increases during saccade preparation. [PDF]

open access: yesPLoS ONE, 2014
Face perception is integral to human perception system as it underlies social interactions. Saccadic eye movements are frequently made to bring interesting visual information, such as faces, onto the fovea for detailed processing.
Hai Lin   +5 more
doaj   +1 more source

Action, arousal and subjective time [PDF]

open access: yes, 2004
Saccadic chronostasis refers to the subjective temporal lengthening of the first visual stimulus perceived after an eye movement. It has been quantified using a duration discrimination task.
Allan   +43 more
core   +1 more source

Neural control of saccadic eye movements

open access: yesCurrent Opinion in Neurobiology, 1993
Recent experiments report that localization of brief targets presented during an ongoing saccade is not accurate. Because interpretations of these findings challenge an important tenet of existing oculomotor models, we examine the methodological and logical bases of these conclusions.
Ellen J. Barton, David L. Sparks
openaire   +3 more sources

Abnormal Eye Movements in Parkinsonism and Movement Disorders [PDF]

open access: yesJournal of Movement Disorders, 2019
Abnormal eye movements are commonly observed in movement disorders. Ocular motility examination should include bedside evaluation and laboratory recording of ocular misalignment, involuntary eye movements, including nystagmus and saccadic intrusions ...
Ileok Jung, Ji-Soo Kim
doaj   +1 more source

Effects of Alzheimer’s Disease on Visual Target Detection: A “Peripheral Bias” [PDF]

open access: yes, 2016
Visual exploration is an omnipresent activity in everyday life, and might represent an important determinant of visual attention deficits in patients with Alzheimer’s Disease (AD).
Cazzoli, D   +8 more
core   +2 more sources

Fixational eye movement waveforms in amblyopia: Characteristics of fast and slow eye movements

open access: yesJournal of Eye Movement Research, 2019
Fixational eye movements comprise of fast microsaccades alternating with slow inter-saccadic drifts. These physiologic eye movements play an important role in visual perception.
Sarah Linda Kang   +4 more
doaj   +1 more source

Unsupervised learning as a complement to convolutional neural network classification in the analysis of saccadic eye movement in spino-cerebellar ataxia type 2 [PDF]

open access: yes, 2019
IWANN es un congreso internacional que se celebra bienalmente desde 1991. Su campo de estudio se centra en la fundamentación y aplicación de las distintas técnicas de Inteligencia Computacional : Redes Neuronales Artificiales, Algoritmos Genéticos ...
A Esteva   +8 more
core   +1 more source

Predictive feedback to V1 dynamically updates with sensory input [PDF]

open access: yes, 2017
Predictive coding theories propose that the brain creates internal models of the environment to predict upcoming sensory input. Hierarchical predictive coding models of vision postulate that higher visual areas generate predictions of sensory inputs and ...
Edwards, Grace   +4 more
core   +3 more sources

Effects of Normobaric Hypoxia on Oculomotor Dynamics of Aviator Students during a Simulated Flight Task [PDF]

open access: yes, 2020
Hypoxia occurs when the body\u27s tissues are unable to obtain adequate oxygen supply and is the primary environmental factor present when pilots are exposed to increasing altitude levels.
Blackley, Anna   +11 more
core   +1 more source

Reading without saccadic eye movements

open access: yesVision Research, 1992
To assess the limitation on reading speed imposed by saccadic eye movements, we measured reading speed in 13 normally-sighted observers using two modes of text presentations: PAGE text which presents an entire passage conventionally in static, paragraph format, and rapid serial visual presentation (RSVP) which presents text sequentially, one word at a ...
Kathleen A. Turano, Gary S. Rubin
openaire   +3 more sources

Home - About - Disclaimer - Privacy