2016
DOI: 10.14513/actatechjaur.v9.n2.404
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Comparative Evaluation of Sighted and Visually Impaired Subjects using a Mobile Application for Reducing Veering during Blindfolded Walking

Abstract: Measurements were conducted using a navigational application on an Android Smartphone that provides auditory and haptic feedback based on electromagnetic sensor data (compass) in order to help users walk in a straight line. Blindfolded sighted subjects attempted to walk along a 40-meter path with and without navigational assistance. Results showed that optimal settings of accuracy, sensitivity and target direction on the device can significantly reduce veering. Further, it was shown that even a short training … Show more

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Cited by 3 publications
(3 citation statements)
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References 26 publications
(36 reference statements)
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“…One of them is with the use of straight line walk application to practice straight walking skills using voice medium as a guide. Practical use of said application has been tested by Nagy & Wersényi (2016). The purpose of the study is to test whether the application is able to improve the straight walking skills or not.…”
Section: Introductionmentioning
confidence: 99%
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“…One of them is with the use of straight line walk application to practice straight walking skills using voice medium as a guide. Practical use of said application has been tested by Nagy & Wersényi (2016). The purpose of the study is to test whether the application is able to improve the straight walking skills or not.…”
Section: Introductionmentioning
confidence: 99%
“…The purpose of the study is to test whether the application is able to improve the straight walking skills or not. The results of the study by Nagy & Wersényi (2016) shows that applications that provide accuracy, sensitivity and target direction may significantly reduce the tendency to turn on a subject whose eyes were closed.…”
Section: Introductionmentioning
confidence: 99%
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