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An autostereoscopic display using a stack of semitransparent panels consisting of multiscopic pixels

Research Project

Project/Area Number 25330251
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Human interface and interaction
Research InstitutionNational Institute of Informatics

Principal Investigator

Gotoda Hironobu  国立情報学研究所, 情報社会相関研究系, 准教授 (80300705)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords情報システム / ディスプレイ / 立体視
Outline of Final Research Achievements

Multiscopic pixels are pixels whose intensities or colors change as the angles of viewing vary. Two-dimensional arrays of multiscopic pixels have been utilized in autostereoscopic displays, such as lenticular displays, as the devices to deliver viewer-position-dependent images of 3D scenes. In this study, we proposed and investigated a new method of autostereoscopy using a stack of semitransparent panels consisting of multiscopic pixels. By using multiple panels rather than a single panel, the resulting autostereoscopic display was able to outperform the lenticular display built on the same panel. The display was also shown to overcome the problems of multilayer displays, which occasionally exhibited images that were visually inconsistent with each other.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (4 results)

All 2016 2015 2014

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (3 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] A multilayer display augmented by alternating layers of lenticular sheets2014

    • Author(s)
      Hironobu Gotoda
    • Journal Title

      Proc. SPIE, Stereoscopic Display and Applications 25

      Volume: 9011 Pages: 90110Z-90110Z

    • DOI

      10.1117/12.2040869

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Light field modulation using a double-lenticular liquid crystal panel2016

    • Author(s)
      Hironobu Gotoda
    • Organizer
      Stereoscopic Displays and Applications XXVII
    • Place of Presentation
      サンフランシスコ(米国)
    • Year and Date
      2016-02-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 積層型ディスプレイのための高速画像計算法2015

    • Author(s)
      後藤田 洋伸
    • Organizer
      映像情報メディア学会技術報告 Vol.39, No.34, pp.1-4
    • Place of Presentation
      日本大学(千葉県船橋市)
    • Year and Date
      2015-09-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] Time-Sequential Lenticular Display with Layered LCD Panels2015

    • Author(s)
      Hironobu Gotoda
    • Organizer
      Stereoscopic Displays and Applications XXVI
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2015-02-09 – 2015-02-11
    • Related Report
      2014 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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