Results 51 to 60 of about 3,464,405 (369)

Inferring user tasks in pedestrian navigation from eye movement data in real-world environments

open access: yesInternational Journal of Geographical Information Science, 2018
Eye movement data convey a wealth of information that can be used to probe human behaviour and cognitive processes. To date, eye tracking studies have mainly focused on laboratory-based evaluations of cartographic interfaces; in contrast, little ...
Hua Liao   +4 more
semanticscholar   +1 more source

Binocular fusion and invariant category learning due to predictive remapping during scanning of a depthful scene with eye movements [PDF]

open access: yes, 2015
How does the brain maintain stable fusion of 3D scenes when the eyes move? Every eye movement causes each retinal position to process a different set of scenic features, and thus the brain needs to binocularly fuse new combinations of features at each ...
Grossberg, Stephen   +2 more
core   +2 more sources

Volition and eye movements

open access: yes, 2008
Although the conceptual distinction between voluntary and automatic acts seems intuitively obvious, its neural basis remains opaque. Assigning volition--or some paraphrase such as action selection--to discrete parts of the brain arguably tells us nothing about what volition actually is in neural terms.
Nachev, P, Husain, M, Kennard, C
openaire   +3 more sources

A Score-level Fusion Method for Eye Movement Biometrics

open access: yes, 2016
This paper proposes a novel framework for the use of eye movement patterns for biometric applications. Eye movements contain abundant information about cognitive brain functions, neural pathways, etc.
George, Anjith, Routray, Aurobinda
core   +1 more source

Eye movement patterns during the recognition of three-dimensional objects: Preferential fixation of concave surface curvature minima [PDF]

open access: yes, 2012
This study used eye movement patterns to examine how high-level shape information is used during 3D object recognition. Eye movements were recorded while observers either actively memorized or passively viewed sets of novel objects, and then during a ...
Arnold, PJ   +6 more
core   +1 more source

Progress in perceptual research: the case of prosopagnosia [version 1; peer review: 2 approved]

open access: yesF1000Research, 2019
Prosopagnosia is an impairment in the ability to recognize faces and can be acquired after a brain lesion or occur as a developmental variant. Studies of prosopagnosia make important contributions to our understanding of face processing and object ...
Andrea Albonico, Jason Barton
doaj   +1 more source

Eye Movement Abnormalities in Multiple Sclerosis: Pathogenesis, Modeling, and Treatment

open access: yesFrontiers in Neurology, 2018
Multiple sclerosis (MS) commonly causes eye movement abnormalities that may have a significant impact on patients’ disability. Inflammatory demyelinating lesions, especially occurring in the posterior fossa, result in a wide range of disorders, spanning ...
A. Serra, C. Chisari, M. Matta
semanticscholar   +1 more source

Pericytes change function depending on glioblastoma vicinity: emphasis on immune regulation

open access: yesMolecular Oncology, EarlyView.
Pericytes alter their transcriptome depending on their proximity to the tumor core. In the tumor core, pericytes display a more active state with higher communication strength but with lower immune activation potential and a shift toward extracellular matrix production.
Carolina Buizza   +5 more
wiley   +1 more source

A Low-Dimensional Model of Coordinated Eye and Head Movements [PDF]

open access: yes, 1994
Eye and head movement data, were recorded under head fixed and head-free conditions, and compared with theoretical results obtained using a nonlinear model of eye-head coordination.
Clarke, A.H., Przybyszcwski, A.W.
core   +1 more source

Matrix: a complex amalgam of structures and functions in tumor microenvironment

open access: yesFEBS Open Bio, EarlyView.
The matrix is a dynamic, intricate three‐dimensional mesh of biomolecules with both structural and functional properties. This review deals with the complexity of this ‘molecular amalgam’ in the tumor microenvironment and highlights its importance in the maintenance and evolution of tumors by describing certain matrix biomolecules, such as ...
Spyros S. Skandalis   +3 more
wiley   +1 more source

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