Pupil variation for use in zoom control

Yang Cao, Yo Kobayashi, Satoshi Miura, Kazuya Kawamura, Masakatsu G. Fujie, Shigeki Sugano

    研究成果: Conference contribution

    抜粋

    We are developing an endoscopic manipulator control system based on eye tracking, which uses pupil variation to improve control performance. In this paper, we propose a new approach for the control of camera zoom for an endoscopic manipulator using pupil variation, which has not been previously attempted. Before using pupil variation for the zoom function, we observed how pupil variation was related to controlling the timing for zooming in or out while a surgeon performed suturing tasks. After we confirmed the potential application for zoom control based on the variation of the size of pupil, we developed a zoom judge algorithm and integrated it into our endoscopic manipulator control system. We set up an experimental task to evaluate our proposal, and conclude that pupil variation has a significant effect on adjusting the zoom magnification for the endoscopic manipulator. Moreover, it shows better performance than zoom control by pedal input.

    元の言語English
    ホスト出版物のタイトル2016 IEEE International Conference on Robotics and Biomimetics, ROBIO 2016
    出版者Institute of Electrical and Electronics Engineers Inc.
    ページ479-484
    ページ数6
    ISBN(電子版)9781509043644
    DOI
    出版物ステータスPublished - 2017 2 27
    イベント2016 IEEE International Conference on Robotics and Biomimetics, ROBIO 2016 - Qingdao, China
    継続期間: 2016 12 32016 12 7

    Other

    Other2016 IEEE International Conference on Robotics and Biomimetics, ROBIO 2016
    China
    Qingdao
    期間16/12/316/12/7

    ASJC Scopus subject areas

    • Hardware and Architecture
    • Artificial Intelligence
    • Control and Systems Engineering

    フィンガープリント Pupil variation for use in zoom control' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Cao, Y., Kobayashi, Y., Miura, S., Kawamura, K., Fujie, M. G., & Sugano, S. (2017). Pupil variation for use in zoom control. : 2016 IEEE International Conference on Robotics and Biomimetics, ROBIO 2016 (pp. 479-484). [7866368] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ROBIO.2016.7866368