منابع مشابه
Visual Field Requirements in the Usa
Questionnaires were mailed to all 51 Jurisdictions in the USA to gather information about the visual field requirements for driving licenses. Responses to questions and other materials were received from all. Thirty-three jurisdictions require a minimal visual field for non-commercial licenses. The visual field requirements for unrestricted license vary substantially from state to state. While ...
متن کاملVisual field defects may not affect safe driving.
OBJECTIVE In Quebec a driver whose acquired visual field defect renders them ineligible for a driver's permit renewal may request an exemption from the visual field standard by demonstrating safe driving despite the defect. For safety reasons it was decided to attempt to identify predictors of failure on the road test in order to avoid placing driving evaluators in potentially dangerous situati...
متن کاملOn-road driving with moderate visual field loss.
PURPOSE We examined the relationship between visual field extent and driving performance in an open, on-road environment using a detailed scoring method that assessed the quality of specific skills for a range of maneuvers. The purpose was to determine which maneuvers and skills should be included in future, larger scale investigations of the effect of peripheral field loss on driving performan...
متن کاملThe effect of visual field defects on driving performance: a driving simulator study.
OBJECTIVES To investigate the effect of visual field defects on driving performance, and to predict practical fitness to drive. METHODS The driving performance of 87 subjects with visual field defects due to ocular abnormalities was assessed on a driving simulator and during an on-road driving test. OUTCOME MEASURES The final score on the on-road driving test and simulator indexes, such as ...
متن کاملMeasurement of Visual Attention and Useful Field of View during Driving Tasks Using a Driving Simulator
The main aim of this work was to obtain a better understanding of drivers’ perceptions of hazard information in selected traffic situations. To contribute to this aim, the relationship between visual attention and the range of the useful field of view was considered by measuring eye movements during simulated driving. Histories (scan paths) of the eye movements were drawn from eye position data...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2017
ISSN: 1534-7362
DOI: 10.1167/17.7.6