Filtering visual information for reducing visual cognitive load

Junichi Tsurukawa, Mohammed Al-Sada, Tatsuo Nakajima

    研究成果: Conference contribution

    4 被引用数 (Scopus)

    抄録

    With the increasing presence and role that computers play in our daily lives, the quantity of visual information received from digital devices is expanding. The mobility and portability requirements of our modern lifestyles further overload our visual cognition with distractions from the real world. Consequently, our cognition is constantly occupied with processing insignificant visual information. The excessive presence of visual information made concentrating on essentials more challenging than ever. To increase cognitive performance on user-relevant tasks, we propose an approach to filter unrelated visual information. Our approach utilizes Image Processing to blur all insignificant regions of the user's field of view, leaving only relevant user-defined visual regions. To verify our approach, we have developed a head mounted display based prototype and carried out a short user study followed by a questionnaire and an interview. The user-study's results indicated a number of insights, most importantly our approach's preliminary success in increasing users' concentration with presence of other distractions. Finally, we provided our future direction to further expand our research.

    本文言語English
    ホスト出版物のタイトルUbiComp and ISWC 2015 - Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the Proceedings of the 2015 ACM International Symposium on Wearable Computers
    出版社Association for Computing Machinery, Inc
    ページ33-36
    ページ数4
    ISBN(印刷版)9781450335751
    DOI
    出版ステータスPublished - 2015 9月 7
    イベントACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2015 ACM International Symposium on Wearable Computers, UbiComp and ISWC 2015 - Osaka, Japan
    継続期間: 2015 9月 72015 9月 11

    Other

    OtherACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2015 ACM International Symposium on Wearable Computers, UbiComp and ISWC 2015
    国/地域Japan
    CityOsaka
    Period15/9/715/9/11

    ASJC Scopus subject areas

    • コンピュータ ネットワークおよび通信
    • ハードウェアとアーキテクチャ
    • ソフトウェア

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