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Establishment of the video production techniques for the creation of new information shared space by multiplexing hiding imagery

Research Project

Project/Area Number 25330440
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Entertainment and game informatics 1
Research InstitutionKanagawa Institute of Technology

Principal Investigator

SHIRAI Akihiko  神奈川工科大学, 情報学部, 准教授 (80589937)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords多重化映像 / 多重化不可視映像 / 3Dディスプレイ / 光線空間 / 付加価値創出 / 拡張現実感 / エンタテイメントシステム / バーチャルリアリティ / 多重化隠蔽映像 / デジタルコンテンツ
Outline of Final Research Achievements

This project, Establishment of the video production techniques for the creation of new information shared space by multiplexing hiding imagery, had tried to enhance quality of multiplex hidden imagery. As a result, it realizes several method for quality enhancement for polarized displays, contents design and tools for multiplex image generation "ExPixel" which includes Unity shader, ExPixel FPGA blackbox and PowerPoint add-ins. At the end of term, we had tried to realize the prototype of next generation of spatial augmented reality which can be useful in the public. Audiences can watch their preferred images and audios on the public signage. It can enlarge virtuality, without any glasses and/or developmental hardwares for user side, into the public space like stadiums, parks, public halls and restaurants and used for displaying various contents such as sports games and concerts by audience's movement.

Report

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

    (40 results)

All 2016 2015 2014 2013 Other

All Int'l Joint Research (3 results) Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (19 results) (of which Int'l Joint Research: 4 results,  Invited: 3 results) Book (1 results) Remarks (13 results) Patent(Industrial Property Rights) (2 results) Funded Workshop (1 results)

  • [Int'l Joint Research] Carnegie Mellon University(米国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Paris Tech Arts et Metiers(France)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Chulalongkorn University(Thailand)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Glassless Augmented Display for Public Signage2016

    • Author(s)
      Akihiko Shirai, Hisataka Suzuki, Yuta Yamaguchi, Kazuhisa Yanaka
    • Journal Title

      ACM VRIC 2016 Proceedings

      Volume: 2016 Pages: 1-4

    • DOI

      10.1145/2927929.2927930

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Presentation] Glassless Augmented Display for Public Signage2016

    • Author(s)
      Akihiko Shirai, Hisataka Suzuki, Yuta Yamaguchi, Kazuhisa Yanaka
    • Organizer
      ACM VRIC 2016
    • Place of Presentation
      Laval, France
    • Year and Date
      2016-03-23
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 裸眼立体視技術を応用した多重化映像技術の提案2016

    • Author(s)
      鈴木久貴, 白井暁彦, 谷中一寿
    • Organizer
      ITを活用した教育研究シンポジウム2015
    • Place of Presentation
      神奈川工科大学
    • Year and Date
      2016-03-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] ミュージアムのための多重化サイネージシステムの提案2015

    • Author(s)
      森 拓也,岡本 遼,鈴木 久貴,白井 暁彦
    • Organizer
      Entertainment Computing 2015
    • Place of Presentation
      札幌教育文化会館,北海道大学学術交流会館
    • Year and Date
      2015-09-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] 多重化不可視映像技術(第3報) ―普及型ディスプレイにおける視聴特性評価―2015

    • Author(s)
      鈴木 久貴, 鈴木 百合彩, 津田 良太郎, Vimuktalop Pinyapach, Jaruthien Nine, 白井 暁彦
    • Organizer
      第20回日本バーチャルリアリティ学会大会
    • Place of Presentation
      芝浦工業大学 豊洲キャンパス
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] ExPixel FPGA: Multiplex Hidden Imagery for HDMI Video Sources2015

    • Author(s)
      Hisataka Suzuki, Rex Hsieh, Ryotaro Tsuda, Akihiko Shirai
    • Organizer
      SIGGRAPH 2015 Posters
    • Place of Presentation
      Los Angeles Convention Center, USA
    • Year and Date
      2015-08-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ExPixel: Multiplex hidden imagery, research in entertainment beyond 3D2015

    • Author(s)
      Akihiko SHIRAI
    • Organizer
      SIGGRAPH 2015, CG in Asia
    • Place of Presentation
      Los Angeles Convention Center, USA
    • Year and Date
      2015-08-09
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] ExPixel FPGA: multiplex hidden imagery for HDMI video sources2015

    • Author(s)
      Hisataka Suzuki, Yuria Suzuki, Ayumi Ando, Akihiko Shira
    • Organizer
      Laval Virtual ReVolution 2015
    • Place of Presentation
      Laval, France
    • Year and Date
      2015-04-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Face a la mode: A new immersive entertainment system that can train body and facial expressions2015

    • Author(s)
      Yuria Suzuki, Ayumi Ando, Ryotaro Tsuda, Akihiko Shirai
    • Organizer
      Virtual Reality International Conference – ACM VRIC 2015 Proceedings
    • Place of Presentation
      Laval, France
    • Year and Date
      2015-04-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多重化不可視映像技術(第2報) ―FPGAを用いたハードウェア化―2014

    • Author(s)
      田口裕起・鈴木久貴・白井暁彦
    • Organizer
      電子情報通信学会 SIS研究会
    • Place of Presentation
      京都リサーチパーク(京都市)
    • Year and Date
      2014-12-18 – 2014-12-19
    • Related Report
      2014 Research-status Report
  • [Presentation] 液晶フラットパネルにおける多重化隠蔽映像の試行と実現2014

    • Author(s)
      小出 雄空明,藤村 航,國富 彦岐,田口 裕起,鈴木 久貴,白井 暁彦
    • Organizer
      映像情報メディア学会 立体映像技術研究会「立体映像における人間工学的研究,及び立体映像技術一般」
    • Place of Presentation
      東京農工大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 直線偏光による多重化隠蔽型ハイブリッド3Dディスプレイにおける画質評価2014

    • Author(s)
      藤村 航,小出 雄空明,國富 彦岐,田口 裕起,鈴木 久貴,白井 暁彦
    • Organizer
      映像情報メディア学会 立体映像技術研究会「立体映像における人間工学的研究,及び立体映像技術一般」
    • Place of Presentation
      東京農工大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 3Dディスプレイに付加価値を与える多重化隠蔽映像技術2014

    • Author(s)
      白井 暁彦
    • Organizer
      応用物理学会・日本光学会・微小光学研究グループ, 第131回微小光学研究会招待講演
    • Place of Presentation
      早稲田大学グリーン・コンピューティング・システム(GCS)研究開発センター
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] “Scritter”, A futuristic AR technology which extends current 3D display2014

    • Author(s)
      白井暁彦
    • Organizer
      5th ASIAN FORUM ON SMART MEDIA AND AUGMENTED REALITY, JPEG Augmented Reality, Joint Photographic Experts Group and Augmented Reality Adhoc Group
    • Place of Presentation
      早稲田大学
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] “Scritter” to “1p2x3D”: application development using multiplex hiding imaging technology2014

    • Author(s)
      Yannick Littfass, Hisataka Suzuki and Akihiko Shirai
    • Organizer
      VRIC (VIRTUAL REALITY INTERNATIONAL CONFERENCE)
    • Place of Presentation
      Laval Virtual, France
    • Related Report
      2013 Research-status Report
  • [Presentation] Familink: expanding the social value of the living room with multiplex imaging technology2014

    • Author(s)
      Hisataka Suzuki, Yannick Littfass, Rex Hsieh and Akihiko Shirai
    • Organizer
      VRIC (VIRTUAL REALITY INTERNATIONAL CONFERENCE)
    • Place of Presentation
      Laval Virtual, France
    • Related Report
      2013 Research-status Report
  • [Presentation] エンタテイメントシステム展示を対象とした質的評価ツールの提案2013

    • Author(s)
      田所康隆,藤村 航,北田大樹,白井暁彦
    • Organizer
      エンタテイメントコンピューティング2013
    • Place of Presentation
      サンポートホール高松
    • Related Report
      2013 Research-status Report
  • [Presentation] VR エンタテイメントシステムのための リアルタイムマンガ風画像生成シェーダーの開発2013

    • Author(s)
      藤村航,小出雄空明,奈良優斗,白井暁彦
    • Organizer
      第18回日本バーチャルリアリティ学会大会
    • Place of Presentation
      うめきた グランフロント大阪 北館 ナレッジキャピタル
    • Related Report
      2013 Research-status Report
  • [Presentation] 年齢層とゲーミングデバイスの違いによる面白さの比較調査2013

    • Author(s)
      國富彦岐,石川 晃,田所 康隆,白井 暁彦
    • Organizer
      エンタテイメントコンピューティング2013
    • Place of Presentation
      サンポートホール高松
    • Related Report
      2013 Research-status Report
  • [Presentation] WebSocketを用いたスマートフォン上でのエンタテイメントコンテンツ閲覧時のリアルタイム行動分析2013

    • Author(s)
      北田大樹,白井暁彦
    • Organizer
      エンタテイメントコンピューティング2013
    • Place of Presentation
      サンポートホール高松
    • Related Report
      2013 Research-status Report
  • [Book] 白井博士の未来のゲームデザイン -エンターテインメントシステムの科学2013

    • Author(s)
      白井 暁彦
    • Total Pages
      200
    • Publisher
      ワークスコーポレーション
    • Related Report
      2013 Research-status Report
  • [Remarks] 2016/3/1研究成果発表会「エンタテイメントシステム工学研究会」開催

    • URL

      http://blog.shirai.la/blog/2016/02/20160301/

    • Related Report
      2015 Annual Research Report
  • [Remarks] Special Session Real Virtuality in Laval Virtual

    • URL

      http://aki.shirai.as/2016/03/special-session-real-virtuality-in-laval-virtual-vric-2016/

    • Related Report
      2015 Annual Research Report
  • [Remarks] 多重化スプラトゥーン実験中!(6/20公開デモ予告)

    • URL

      https://www.youtube.com/watch?v=g5V7JeICowE

    • Related Report
      2015 Annual Research Report
  • [Remarks] ExPixelFPGA

    • URL

      https://www.youtube.com/watch?annotation_id=annotation_2373203721&feature=iv&list=PLiLOeD6zMvuHce4_U8el62prISvg4JL8M&src_vid=g5V7JeICowE&v=lOMx5F7aGEQ

    • Related Report
      2015 Annual Research Report
  • [Remarks] テレビ東京「ワールドビジネスサテライト」2016年2月24日放映 角度で見え方変わるディスプレー

    • URL

      http://www.tv-tokyo.co.jp/mv/wbs/trend_tamago/post_106871/

    • Related Report
      2015 Annual Research Report
  • [Remarks] ExPixel

    • URL

      http://blog.shirai.la/projects/expixel/

    • Related Report
      2014 Research-status Report
  • [Remarks] 第1回 多重化クリエイソン - Multiplex Creathon #1

    • URL

      https://atnd.org/events/57236

    • Related Report
      2014 Research-status Report
  • [Remarks] 第2回 多重化クリエイソン - Multiplex Creathon #2

    • URL

      https://atnd.org/events/57896

    • Related Report
      2014 Research-status Report
  • [Remarks] 論文・外部発表リスト

    • URL

      http://blog.shirai.la/publications/

    • Related Report
      2013 Research-status Report
  • [Remarks] ニコニコ超会議2にて「ニコニコメガネ」を招待展示

    • URL

      http://blog.shirai.la/blog/2013/04/choukaigi2/

    • Related Report
      2013 Research-status Report
  • [Remarks] DCEXPO2013にて「2x3D」を展示

    • URL

      http://blog.shirai.la/blog/2013/10/dcexpo2013/

    • Related Report
      2013 Research-status Report
  • [Remarks] 研究成果2作品が先端技術館@tepiaで常設展示化

    • URL

      http://blog.shirai.la/blog/2014/04/tepia/

    • Related Report
      2013 Research-status Report
  • [Remarks] テレビの多重化を可能にする汎用ソフトウェア「ExPixel」の開発に成功

    • URL

      http://blog.shirai.la/blog/2014/05/expixel/

    • Related Report
      2013 Research-status Report
  • [Patent(Industrial Property Rights)] 情報表示装置2015

    • Inventor(s)
      白井 暁彦
    • Industrial Property Rights Holder
      学校法人幾徳学園
    • Industrial Property Rights Type
      特許
    • Filing Date
      2015-06-18
    • Acquisition Date
      2016-02-19
    • Related Report
      2015 Annual Research Report
  • [Patent(Industrial Property Rights)] 映像多重化システム、画像処理装置およびプログラム2014

    • Inventor(s)
      白井 暁彦,小出 雄空明,藤村 航
    • Industrial Property Rights Holder
      学校法人幾徳学園
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2014-091088
    • Filing Date
      2014-04-25
    • Related Report
      2013 Research-status Report
  • [Funded Workshop] Real Virtuality2016

    • Place of Presentation
      Laval Virtual, Laval, France
    • Year and Date
      2016-03-25
    • Related Report
      2015 Annual Research Report

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Published: 2014-07-25   Modified: 2022-02-03  

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