Results 91 to 100 of about 82,960 (285)

View-Invariant Object Category Learning, Recognition, and Search: How Spatial and Object Attention Are Coordinated Using Surface-Based Attentional Shrouds [PDF]

open access: yes, 2007
Air Force Office of Scientific Research (F49620-01-1-0397); National Science Foundation (SBE-0354378); Office of Naval Research (N00014-01-1 ...
Fazl, Arash   +2 more
core   +1 more source

Children and older adults exhibit distinct sub-optimal cost-benefit functions when preparing to move their eyes and hands [PDF]

open access: yes, 2015
"© 2015 Gonzalez et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Olincy   +44 more
core   +3 more sources

Testing a Simplified Method for Measuring Velocity Integration in Saccades Using a Manipulation of Target Contrast

open access: yesFront. Psychology, 2011
A growing number of studies in vision research employ analyses of how perturbations in visual stimuli influence behavior on single trials. Recently, we have developed a method along such lines to assess the time course over which object velocity ...
P. Etchells   +3 more
semanticscholar   +1 more source

Saccades and driving

open access: yesActa Otorhinolaryngologica Italica, 2019
Driving is not only a physical task, but is also a mental task. Visual inputs are indispensable in scanning the road, communicating with other road users and monitoring in-vehicle devices. The probability to detect an object while driving (conspicuity) is very important for assessment of driving effectiveness, and correct choice of information relevant
G. Guidetti   +5 more
openaire   +4 more sources

Magnetic Resonance Imaging of Optic Nerve Traction During Adduction in Primary Open-Angle Glaucoma With Normal Intraocular Pressure. [PDF]

open access: yes, 2017
PurposeWe used magnetic resonance imaging (MRI) to ascertain effects of optic nerve (ON) traction in adduction, a phenomenon proposed as neuropathic in primary open-angle glaucoma (POAG).MethodsSeventeen patients with POAG and maximal IOP ≤ 20 mm Hg, and
Bonelli, Laura   +8 more
core   +1 more source

Ocular-based automatic summarization of documents: is re-reading informative about the importance of a sentence? [PDF]

open access: yes, 2018
Automatic document summarization (ADS) has been introduced as a viable solution for reducing the time and the effort needed to read the ever-increasing textual content that is disseminated.
DE FALCO, Federica   +4 more
core  

Saccadic latency in amblyopia. [PDF]

open access: yes, 2016
We measured saccadic latencies in a large sample (total n = 459) of individuals with amblyopia or risk factors for amblyopia, e.g., strabismus or anisometropia, and normal control subjects.
LEVI, Dennis M.   +3 more
core   +3 more sources

What and Where Information in the Caudate Tail Guides Saccades to Visual Objects

open access: yesJournal of Neuroscience, 2012
We understand the world by making saccadic eye movements to various objects. However, it is unclear how a saccade can be aimed at a particular object, because two kinds of visual information, what the object is and where it is, are processed separately ...
Shinya Yamamoto   +3 more
semanticscholar   +1 more source

Recovery Pattern of High-Frequency Acceleration Vestibulo-Ocular Reflex in Unilateral Vestibular Neuritis: A Preliminary Study

open access: yesFrontiers in Neurology, 2019
Objective: To explore the recovery pattern of the high-frequency acceleration vestibulo-ocular reflex (VOR) function in unilateral vestibular neuritis (UVN).Methods: Forty-seven consecutive patients with UVN were recruited within 10 days of symptom onset
Wei Fu   +6 more
doaj   +1 more source

Optimal Control of Saccades by Spatial-Temporal Activity Patterns in the Monkey Superior Colliculus

open access: yesPLoS Comput. Biol., 2012
A major challenge in computational neurobiology is to understand how populations of noisy, broadly-tuned neurons produce accurate goal-directed actions such as saccades. Saccades are high-velocity eye movements that have stereotyped, nonlinear kinematics;
H. Goossens   +2 more
semanticscholar   +1 more source

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