Evaluation of Human Factors on Autostereoscopic 3D Viewing by Using Auditory Stimuli 


Vol. 38,  No. 11, pp. 1000-1009, Nov.  2013


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  Abstract

This study investigated changes in behavioral performance before and after watching a multi-view 3D content by using auditory stimuli based on the selective attention theory in order to quantitatively evaluate 3D visual fatigue. Twenty-one undergraduates were asked to report on their current visual and physical condition both in the pre- and post-experiment. A selective attention task was conducted before and after mobile 3D viewing to compare the changes in performance. After performing a Wilcoxon’s matched-pairs signed-ranks test on the subjective ratings of 3D visual fatigue, participants were categorized into two groups, unfatigued and fatigued group with a definite criterion. For the unfatigued group, no significant fatigue effects were found in behavioral response times and accuracies to specific auditory targets. In sharply contrast to the unfatigued group, the fatigued group showed significantly delayed response times and less response accuracies. However, no significant changes in accuracies for a working memory task were observed in both groups.

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  Cite this article

[IEEE Style]

S. Mun, S. Cho, M. Park, "Evaluation of Human Factors on Autostereoscopic 3D Viewing by Using Auditory Stimuli," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 11, pp. 1000-1009, 2013. DOI: .

[ACM Style]

Sungchul Mun, Sungjin Cho, and Min-Chul Park. 2013. Evaluation of Human Factors on Autostereoscopic 3D Viewing by Using Auditory Stimuli. The Journal of Korean Institute of Communications and Information Sciences, 38, 11, (2013), 1000-1009. DOI: .

[KICS Style]

Sungchul Mun, Sungjin Cho, Min-Chul Park, "Evaluation of Human Factors on Autostereoscopic 3D Viewing by Using Auditory Stimuli," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 11, pp. 1000-1009, 11. 2013.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880