Increasing Pupil Size Is Associated with Increasing Cognitive Processing Demands: A Pilot Study Using a Mobile Eye-Tracking Device
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منابع مشابه
Increasing Pupil Size Is Associated with Increasing Cognitive Processing Demands: A Pilot Study Using a Mobile Eye-Tracking Device
Previous studies have shown that increases in pupil size are correlated with increasing cognitive processing demands. Our aim was to confirm whether these findings could be replicated with new portable and less obtrusive eye-tracking technology. We assessed the percentage change of pupillary diameter from baseline as eight subjects completed a series of randomly ordered arithmetic problems of v...
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175 words Text (excluding references and figure captions): 5526 References: 19 entries Figures: 9 Tables: 0 Abstract Pupil size is known to quickly adapt to changes in the luminance within the visual field and the observer’s cognitive workload while performing a visual task. Pupil size is rarely analyzed in eye-movement studies although it is measured by most video-based eyetracking systems. Th...
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ژورنال
عنوان ژورنال: Open Journal of Emergency Medicine
سال: 2014
ISSN: 2332-1806,2332-1814
DOI: 10.4236/ojem.2014.21002