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17 March 2015 Disparity modification in stereoscopic images for emotional enhancement
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Proceedings Volume 9391, Stereoscopic Displays and Applications XXVI; 93910Q (2015)
Event: SPIE/IS&T Electronic Imaging, 2015, San Francisco, California, United States
This paper describes an experiment 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 prominent 3D movies. From the results of the experiment, it was found that pleasant and arousal was increased by expanding 3D space to a certain level. In addition, pleasant gradually decreased and arousal gradually increased by expansion of 3D space above a certain level.
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Takashi Kawai, Daiki Atsuta, Sanghyun Kim, and Jukka Häkkinen "Disparity modification in stereoscopic images for emotional enhancement", Proc. SPIE 9391, Stereoscopic Displays and Applications XXVI, 93910Q (17 March 2015);

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