Visual Tasks
Lighting for pedestrians: what are the critical visual tasks?
... critical visual tasks are perceived safety, obstacle detection, recognition of the intent and/or identity of other road users, and these with lighting of an acceptable appearance, following the work of ...
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Using eye-tracking to identify pedestrians' critical visual tasks. Part 2. Fixation on pedestrians
... and visual interest may affect allocation of ...recorded visual fixations when walking three short (10 m) paths in a laboratory where test participants were required to step on 17 footprints on the ...
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An experimental study on the effect of visual tasks on discomfort due to peripheral glare
... For the category rating procedure, Fig. 6 plots the mean GRV for the four set luminances for the two visual tasks. For evaluations at higher luminances, the glare ratings increased in the expected manner. ...
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Analysis of EEG signals to study the effect of audio visual tasks
... The present paper reports on an analysis of EEG signals to study the effect of audio-visual tasks and to see their effect on individual subjects using EEG Neurofeedback. Neurofeedback helps to alter the ...
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Effects of concurrent visual tasks on cortico-muscular synchronization in humans
... studied. Visual information can guide motor behavior as hand actions were modified by visual cues that provided initial weight and size estimates of objects (Jeannerod, 1986; Gordon et ...1997). ...
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Surrogate in-vehicle information systems and driver behaviour: Effects of visual and cognitive load in simulated rural driving
... the visual task, which conflicted more directly with the demands of driving and maintaining a safe headway to the lead ...and visual concurrent tasks. Furthermore, the most complex sIVIS tasks ...
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Acute Sleep Deprivation and Circadian Misalignment Associated with Transition onto the First Night of Work Impairs Visual Selective Attention
... the tasks used, it is normally difficult to trace the source of errors from these data ...in tasks involving complex visual information can result from either a decline in sensitivity or a change in ...
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Study of visual performance times for inspection tasks.
... of visual angle increases linearly with increasing reciprocal of the time allowed to ...of visual tasks, so that the effect which a given degree of contrast has upon production varies ...
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Visual perception in dyslexia is limited by sub optimal scale selection
... employed a two-tone discrimination task in which participants identified the higher frequency tone. In the stand- ard condition, a reference tone was presented at a fixed frequency, whilst in the no-standard condition ...
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Determinants of Pace of Learning For Learners With Visual Impairments at St. Francis School For The Blind, Pokot County, Kenya
... poor visual figure ground skills as well as poor visual closure skills encounter difficulties to analyze details in a book and even to fill incomplete detail (Holland, ...with visual problems often ...
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Self-timing in Memory and Visual Search Tasks
... and visual search tasks, correlations between RTs and temporal estimates being ...and visual tasks are carried ...attention-demanding tasks interrupts timing momentarily, leading to ...
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Binocular Spatial Localization in the Praying Mantis
... In fact important visual tasks such as the detection, fixation and identification of biologically relevant objects are readily performed by monocular mantids, and it is only the estimati[r] ...
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Analysis and Redesign of Police Vehicle Mobile Computer Terminal for Minimizing Officer Driving Distraction.
... including: visual- manual, visual-voice, and ...the visual-manual interface required more time and posed physical demand and it was reported as hardest to use in comparison to the other two ...the ...
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Attention deficits in Japanese multiple sclerosis patients with minor brain lesion loads
... RT in CPT was larger for the simple version than for the tasks that required selective attention (X and AX versions). This finding suggests that overall mental slowing or minor cogni- tive deficits are unlikely to ...
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A link between attentional function, effective eye movements and driving ability
... driving tasks (usually by intro- ducing a secondary cognitive task) reduces horizontal scanning behavior and use of the mirrors (Engström, Johansson, & Östlund, 2005; Recarte & Nunes, 2003; Savage, Potter, ...
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An Investigation of How Intranets Support User Tasks
... of tasks are supported by Intranets if they are effectively designed around the work responsibilities and required tasks of the ...of tasks were performed without intention. It is significant that ...
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ritakundu.pdf
... based visual representation to show the cohorts and contain two sections – size of cohort, similarity metric indicated by color bar with identical cohorts represented by solid green color (refer section b in ...
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The influence of mindfulness in attention based tasks : a thesis presented in partial fulfillment of the requirements for the degree of Master of Arts in Psychology at Massey University
... In addition this study describes visual attention tasks utilising 1B and CB paradigms in an attempt to discover if individuals with higher levels of mindfulness, as determined by the MAA[r] ...
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Cognitive style : time to experiment
... of visual attention and thus holds promise for (1) assessing how cognitive style may relate to which information is prioritized during a visual task, and (2) how cognitive style influences the ...
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Template matching describes visual pattern recognition tasks in the weakly electric fish Gnathonemus petersii
... In this study, we report evidence that a vertebrate, the weakly electric fish Gnathonemus petersii, uses template- matching to recognize visual patterns that it had previously viewed from a fixed vantage point. ...
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