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Proceedings Paper

Disparity modifications and the emotional effects of stereoscopic images
Author(s): Takashi Kawai; Daiki Atsuta; Yuya Tomiyama; Sanghyun Kim; Hiroyuki Morikawa; Reiko Mitsuya; Jukka Häkkinen
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Paper Abstract

This paper describes a study that focuses on disparity changes in emotional scenes of stereoscopic (3D) images, in which an examination of the effects on pleasant and arousal was carried out by adding binocular disparity to 2D images that evoke specific emotions, and applying disparity modification based on the disparity analysis of famous 3D movies. From the results of the experiment, for pleasant, a significant difference was found only for the main effect of the emotions. On the other hand, for arousal, there was a trend of increasing the evaluation values in the order 2D condition, 3D condition and 3D condition applied the disparity modification for happiness, surprise, and fear. This suggests the possibility that binocular disparity and the modification affect arousal.

Paper Details

Date Published: 6 March 2014
PDF: 8 pages
Proc. SPIE 9011, Stereoscopic Displays and Applications XXV, 901115 (6 March 2014); doi: 10.1117/12.2042376
Show Author Affiliations
Takashi Kawai, Waseda Univ. (Japan)
Daiki Atsuta, Waseda Univ. (Japan)
Yuya Tomiyama, Waseda Univ. (Japan)
Sanghyun Kim, Waseda Univ. (Japan)
Hiroyuki Morikawa, Waseda Univ. (Japan)
Aoyama Gakuin Univ. (Japan)
Reiko Mitsuya, Waseda Univ. (Japan)
Jukka Häkkinen, Univ. of Helsinki (Finland)

Published in SPIE Proceedings Vol. 9011:
Stereoscopic Displays and Applications XXV
Andrew J. Woods; Nicolas S. Holliman; Gregg E. Favalora, Editor(s)

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