A Study on LCD Tabletop System and its Applications

2010 Fiscal Year Final Research Report

• Project/Area Number: 20300045
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Media informatics/Database
• Research Institution: The University of Electro-Communications
• Principal Investigator: KOIKE Hideki The University of Electro-Communications, 大学院・情報システム学研究科, 教授 (70234664)
• Project Period (FY): 2008 – 2010
• Keywords: テーブルトップ / 液晶ディスプレイ / 画像認識 / バーコード

Research Abstract

In this study we developed a LCD tabletop system and its applications by focusing on polarization of the LCD light and optical films. The followings were developed : (1)hand-finger recognition system on LCD tabletop,(2)transparent barcode system on the LCD tabletop, and(3)their applications.

Research Products

• [Journal Article] LCDと透明弾性体の光弾性を用いたユーザインタフェース (2010)
  • Author(s): 佐藤俊樹, 間宮暖子, 小池英樹, 福地健太郎
  • Journal Title: コンピュータソフトウェア Vol.27, No.1 Pages: 37-47
  • Peer Reviewed
• [Journal Article] 指をつまむジェスチャを認識するテーブルトップエンタテインメントシステム向け入力手法とその応用 (2010)
  • Author(s): 福地健太郎, 佐藤俊樹, 間宮暖子, 小池英樹
  • Journal Title: 日本バーチャルリアリティ学会論文誌 Vol.15, No.2
  • Peer Reviewed
• [Journal Article] 液晶型テーブルトップシステムにおける偏光の応用:光学フィルムを用いた透明マーカの開発 (2009)
  • Author(s): 小池英樹, 西川渉, 福地健太郎
  • Journal Title: 日本バーチャルリアリティ学会論文誌 Vol.14, No.1 Pages: 111-120
  • Peer Reviewed
• [Presentation] PAC-PAC : Pinching Gesture Recognition for Tabletop Entertainment System (2010)
  • Author(s): Kentaro Fukuchi, Toshiki Sato, Haruko Mamiya, Hideki Koike
  • Organizer: Proc. of Advanced Vis ual Interfaces (AVI 2010),267-274
  • Place of Presentation: 査読有
  • Year and Date: 2010-05-28
• [Presentation] 3-D Interaction with a Large Wall Display using Transparent Markers (2010)
  • Author(s): Akito Hyakutake, Koichiro Ozaki, Kris Makoto Kitani, Hideki Koike
  • Organizer: Proc. of Advanced Visual Interfaces (AVI 2010),97-100
  • Place of Presentation: 査読有
  • Year and Date: 2010-05-26
• [Presentation] PhotoelasticTouch : Transparent Rubbery Tangible Interface using an LCD and Photoelasticity (2009)
  • Author(s): Toshiki Sato, Haruko Mamiya, Hideki Koike, Kentaro Fukuchi
  • Organizer: Proc. on the 22nd Annual ACM Symposium on User Interface Software and Technology (UIST'09),43-50
  • Place of Presentation: 査読有
  • Year and Date: 2009-10-05
• [Presentation] Transparent 2-D Markers on an LCD Tabletop System (2009)
  • Author(s): Hideki Koike , Wataru Nishikawa, Kentaro Fukuchi
  • Organizer: ACM Human Factors in Computing Systems (CHI 2009),163-172
  • Place of Presentation: 査読有
  • Year and Date: 2009-04-06
• [Presentation] Implementation and Evaluations of Vision-based Finger Flicking Gesture Recognition for Tabletops (2008)
  • Author(s): Toshiki Sato, Kentaro Fukuchi, Hideki Koike
  • Organizer: IEEE Tabletops and Interactive Surfaces 2008 (TABLETOP 2008)
  • Place of Presentation: 査読有
  • Year and Date: 2008-10-02
• [Book] Christian Muller-Tomfelde Eds,Springer, Tabletops .Horizontal Interactive Displayes (2010)
  • Author(s): Hideki Koike, Toshiki Sato, Wataru Nishikawa, Kentaro Fukuchi
  • Total Pages: 131-148
  • Publisher: Hand and Object Recognition on Liquid Crystal Displays
• [Remarks] ホームページ等
  • URL: http://www.vogue.is.uec.ac.jp
• [Remarks] 20090130,日本テレビ,「世界で一番受けたい授業」
• [Remarks] 20100523,TBSテレビ,「夢の扉.NEXTDOOR-」
• [Remarks] 20110325,TBSテレビ「夢の扉.NEXTDOOR-
• [Patent(Industrial Property Rights)] 透明偏光フィルムを用いた対話処理システム (2009)
  • Inventor(s): 小池英樹, 福地健太郎, 西川渉, 佐藤一人
  • Industrial Property Rights Holder: 電気通信大学
  • Industrial Property Number: 特願,2009-157360
  • Filing Date: 2009-07-16
• [Patent(Industrial Property Rights)] 操作情報入力及び方法 (2009)
  • Inventor(s): 小池英樹, 佐藤俊樹, 間宮暖子
  • Industrial Property Rights Holder: 電気通信大学
  • Industrial Property Number: 特願,2009-125482
  • Filing Date: 2009-05-25