Disparity modification in stereoscopic images for emotional enhancement

Takashi Kawai, Daiki Atusta, Sanghyun Kim, Jukka Häkkinen

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    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.

    Original languageEnglish
    Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
    PublisherSPIE
    Volume9391
    ISBN (Print)9781628414813
    DOIs
    Publication statusPublished - 2015
    Event2015 26th Stereoscopic Displays and Applications Conference, SD and A 2015 - San Francisco, United States
    Duration: 2015 Feb 92015 Feb 11

    Other

    Other2015 26th Stereoscopic Displays and Applications Conference, SD and A 2015
    CountryUnited States
    CitySan Francisco
    Period15/2/915/2/11

    Keywords

    • Arousal
    • Disparity modification
    • Emotion
    • Pleasant
    • Stereoscopic images

    ASJC Scopus subject areas

    • Applied Mathematics
    • Computer Science Applications
    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics

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  • Cite this

    Kawai, T., Atusta, D., Kim, S., & Häkkinen, J. (2015). Disparity modification in stereoscopic images for emotional enhancement. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 9391). [93910Q-1] SPIE. https://doi.org/10.1117/12.2084016