Results 71 to 80 of about 68,968 (381)

Intelligent Eye Tracker Integrated with Cylindrical Capacitive Sensors for Chronic Fatigue Assessment

open access: yesAdvanced Sensor Research, EarlyView.
A wearable capacitive eye tracker for chronic fatigue assessment is presented, utilizing cylindrically shaped capacitive sensors made of a carbon nanotube‐paper composite. By integrating a novel fatigue‐induction protocol with machine learning, the device achieves 0.75‐sensitivity and 0.73‐specificity, providing a practical alternative to existing ...
Tianyi Li   +6 more
wiley   +1 more source

No evidence for differential saccadic adaptation in children and adults with an autism spectrum diagnosis

open access: yesFrontiers in Integrative Neuroscience, 2023
BackgroundAltered patterns of eye-movements during scene exploration, and atypical gaze preferences in social settings, have long been noted as features of the Autism phenotype. While these are typically attributed to differences in social engagement and
Katy Tarrit   +8 more
doaj   +1 more source

Macaque dorsolateral prefrontal cortex does not suppress saccade-related activity in the superior colliculus.

open access: yesCerebral Cortex, 2014
Of the many functions ascribed to the dorsolateral prefrontal cortex (DLPFC), the ability to override automatic stimulus-driven behavior is one of the most prominent.
K. Johnston   +3 more
semanticscholar   +1 more source

SaccadeMachine [PDF]

open access: yesProceedings of the 11th ACM Symposium on Eye Tracking Research & Applications - ETRA '19, 2019
Various types of saccadic paradigms, in particular, Prosaccade and Antisaccade tests are widely used in Pathophysiology and Psychology. Despite been widely used, there has not been a standard tool for processing and analyzing the eye tracking data obtained from saccade tests.
Mardanbegi, Diako   +4 more
openaire   +2 more sources

Longitudinal assessment of reflexive and volitional saccades in Niemann-Pick Type C disease during treatment with miglustat [PDF]

open access: yes, 2015
Peer reviewedPublisher ...
Abel, Larry A   +4 more
core   +3 more sources

An Ultrathin Optoelectronic Memristor with Dual‐Functional Photodetector and Optical Synapse Behaviors for Neuromorphic Vision

open access: yesAdvanced Electronic Materials, EarlyView.
An optoelectronic memristor based on an ultrathin periodic heterostructure is proposed. The unique structure enables the integration of multiple functionalities, including those of a photodetector, electric synapse, and optical synapse. This work provides a framework to design ultrathin, multifunctional, and energy‐efficient neuromorphic chips for ...
Lilan Zou   +4 more
wiley   +1 more source

Error inconsistency does not generally inhibit saccadic adaptation: Support for linear models of multi‐gainfield adaptation

open access: yesPhysiological Reports, 2022
This study examined saccade adaptation induced by intrasaccadic target steps (ITS). By manipulating the ITS, we investigated potential effects of the consistency of the feedback error on saccade adaptation, which would provide evidence against the ...
Thomas Eggert   +2 more
doaj   +1 more source

Dynamic interactions between visual working memory and saccade target selection.

open access: yesJournal of Vision, 2014
Recent psychophysical experiments have shown that working memory for visual surface features interacts with saccadic motor planning, even in tasks where the saccade target is unambiguously specified by spatial cues.
Sebastian Schneegans   +4 more
semanticscholar   +1 more source

Global saccadic adaptation

open access: yesVision Research, 2010
Our actions need constant calibration to arrive accurately at locations of their intended goals; errors in execution must drive rapid adjustments. As an example, saccadic eye movements are vital for bringing objects of interest into the high-acuity center of vision and they must be continually tuned to compensate for ongoing changes in body, muscle ...
Martin Rolfs   +3 more
openaire   +4 more sources

Frontal Eye Field Neurons Assess Visual Stability Across Saccades [PDF]

open access: yes, 2012
The image on the retina may move because the eyes move, or because something in the visual scene moves. The brain is not fooled by this ambiguity. Even as we make saccades, we are able to detect whether visual objects remain stable or move.
Crapse, Trinity B., Sommer, Marc A.
core   +2 more sources

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