• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Wide viewing angle floating image display with computer-generated hologram

Research Project

Project/Area Number 21760265
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionNihon University

Principal Investigator

YAMAGUCHI Takeshi  Nihon University, 理工学部, 助手 (90434125)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsホログラフィ / 計算機合成ホログラム / 広視域 / 実像再生 / フリンジプリンタ / 3次元ディスプレイ / 高速計算 / 半円筒型 / アルコーブホログラム / 画素ピッチ / 高解像度 / 空間周波数
Research Abstract

In this research, I have achieved the floating image display with the computer-generated hologram (CGH). At first, I have investigated the 3 types CGHs which display the floating image. Second, to increase the viewing angle, the CGH shape is changed from the flat type to concave semi-cylindrical type. Also, with the modified hidden surface removal, one could observe proper reconstructed image at each viewpoint.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (17 results)

All 2011 2010 2009 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (14 results) Remarks (1 results)

  • [Journal Article] Computer-generated holograms for 3D display2009

    • Author(s)
      Hiroshi Yoshikawa, YAMAGUCHI TAKESHI
    • Journal Title

      Chinese Optics Letters Vol.7, Issue 12

      Pages: 1079-1082

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Computer-generated holograms for 3D display2009

    • Author(s)
      吉川浩, 山口健
    • Journal Title

      Chinese Optics Letters Vol.7,Issue 12

      Pages: 1073-1082

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 実像再生型半円筒計算機合成ホログラムの作製2~再生像の拡大~2011

    • Author(s)
      小澤浩行, 山口健, 吉川浩
    • Organizer
      映像表現フォーラム
    • Place of Presentation
      東京・電機大
    • Year and Date
      2011-05-11
    • Related Report
      2010 Final Research Report
  • [Presentation] 実像再生型半円筒計算機合成ホログラムの作製2~再生像の拡大~2011

    • Author(s)
      小澤浩行, 山口健, 吉川浩
    • Organizer
      映像表現&コンピュータグラフィックス研究会
    • Place of Presentation
      日本 東京電機大学
    • Year and Date
      2011-03-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] Computer-generated "Alcove" hologram to display floating image with wide viewing angle2011

    • Author(s)
      Takeshi Yamaguchi, Hiroyuki Ozawa, Hiroshi Yoshikawa
    • Organizer
      SPIE Photonics West
    • Place of Presentation
      米国・サンフランシスコ
    • Year and Date
      2011-01-26
    • Related Report
      2010 Final Research Report
  • [Presentation] Computergenerated "Alcove" hologram to display floating image with wide viewing angle2011

    • Author(s)
      山口健, 小澤浩行, 吉川浩
    • Organizer
      Photonics west (SPIE)
    • Place of Presentation
      米国 サンフランシスコ
    • Year and Date
      2011-01-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] 実像再生型半円筒計算機合成ホログラムの作製2010

    • Author(s)
      小澤浩行, 山口健, 吉川浩
    • Organizer
      ホログラフィックディスプレイ研究会
    • Place of Presentation
      千葉・日大
    • Year and Date
      2010-09-10
    • Related Report
      2010 Final Research Report
  • [Presentation] 実像再生型半円筒計算機合成ホログラムの作製2010

    • Author(s)
      小澤浩行, 山口健, 吉川浩
    • Organizer
      ホログラフィックディスプレイ研究会
    • Place of Presentation
      日本 日本大学理工学部
    • Year and Date
      2010-09-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] フリンジプリンタを用いた実像再生型計算機合成ホログラムの検討2010

    • Author(s)
      小澤浩行, 山口健, 吉川浩
    • Organizer
      3次元画像コンファレンス2010
    • Place of Presentation
      日本 東京大学
    • Year and Date
      2010-07-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Floating image display with high-resolution computer-generated hologram2010

    • Author(s)
      Takeshi Yamaguchi, Tomohisa Ito, Hiroshi Yoshikawa
    • Organizer
      SPIE Photonics West
    • Place of Presentation
      米国・サンフランシスコ
    • Year and Date
      2010-01-27
    • Related Report
      2010 Final Research Report
  • [Presentation] Floating image display with high-resolution computer-generated hologram2010

    • Author(s)
      山口健, 伊藤倫久, 吉川浩
    • Organizer
      SPIE Proceedings of Practical Holography XXIV
    • Place of Presentation
      米国 サンフランシスコ
    • Year and Date
      2010-01-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] フリンジプリンタを用いた実像再生型計算機合成ホログラムの検討2010

    • Author(s)
      小澤浩行, 山口健, 吉川浩
    • Organizer
      3次元画像コンファレンス2010
    • Place of Presentation
      東京・東大
    • Year and Date
      2010-01-09
    • Related Report
      2010 Final Research Report
  • [Presentation] 高解像度CGHの実像再生における広視域化2009

    • Author(s)
      伊藤倫久, 山口健, 吉川浩
    • Organizer
      ホログラフィックディスプレイ研究会
    • Place of Presentation
      千葉・日大
    • Year and Date
      2009-09-04
    • Related Report
      2010 Final Research Report
  • [Presentation] 高解像度CGHの実像再生における広視域化2009

    • Author(s)
      伊藤倫久, 山口健, 吉川浩
    • Organizer
      ホログラフィックディスプレイ研究会
    • Place of Presentation
      日本日本大学理工学部(千葉県)
    • Year and Date
      2009-09-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] Development of fringe printer and its practical applications2009

    • Author(s)
      Takeshi Yamaguchi, Masashi Matuoka, Tomohiko Fujii, Hiroshi Yoshikawa
    • Organizer
      8th International Symposium on Display Holography
    • Place of Presentation
      中国・深〓
    • Year and Date
      2009-07-16
    • Related Report
      2010 Final Research Report
  • [Presentation] Development of fringe printer and its practical applications2009

    • Author(s)
      山口健, 吉川浩
    • Organizer
      Proceedings of the 8th International Symposium on Display Holography
    • Place of Presentation
      中国 シンセン
    • Year and Date
      2009-07-16
    • Related Report
      2009 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://panda.ecs.cst.nihon-u.ac.jp/~ty/

    • Related Report
      2010 Final Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi