Input and output techynologies in large interactive surfaces

• Project/Area Number: 24300045
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Partial Multi-year Fund
• Section: 一般
• Research Field: Media informatics/Database
• Research Institution: Tokyo Institute of Technology (2014-2015); The University of Electro-Communications (2012-2013)
• Principal Investigator: KOIKE HIDEKI 東京工業大学, 大学院情報理工学研究科, 教授 (70234664)
• Project Period (FY): 2012-04-01 – 2016-03-31
• Project Status: Completed (Fiscal Year 2015)
• Budget Amount: ¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000); Fiscal Year 2015: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000); Fiscal Year 2014: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2013: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000); Fiscal Year 2012: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
• Keywords: インタラクティブ・サーフェス / テーブルトップ / ジェスチャ認識 / 光弾性効果 / ジェスチャー認識 / タッチ入力 / 透明弾性体 / 接触フィードバック

Outline of Final Research Achievements

In this work, we studied foundation of input methods for large interactive surfaces such as tabletop systems. We first developed a method for compensating distortion when we put transparent silicon gels on a LCD. Next we developed a system which provides active feedback to users when they touched on the silicon gels. Finally, we developed a method for remote-pointing using simple gestures and combined with touch-capable interactive tabletop systems.

Research Products

• [Journal Article] ClaytricSurface: An Interactive Deformable Display with Dynamic Stiffness Control, IEEE Computer Graphics and Applications (2014)
  • Author(s): Toshiki Sato, Jefferson Pardomuan, Yasushi Matoba, Hideki Koike
  • Journal Title: IEEE Computer Graphics and Applications Volume: 34 Pages: 59-67
  • DOI: 10.1109/mcg.2014.39
  • Peer Reviewed / Open Access
• [Journal Article] Image correction technique for 3D interactive surface using transparentelastic gels (2012)
  • Author(s): T.Tbkui, M.Yamasaki, H.Koike
  • Journal Title: Proc. of ACM Advanced Visual Interfaces Pages: 164-167
  • DOI: 10.1145/2254556.2254586
  • Peer Reviewed
• [Presentation] A remote pointing method with dynamic c-d ratio during a pinching gesture for larege tabletop systems (2016)
  • Author(s): Naoya Tochihara, Toshiki Sato, Hideki Koike
  • Organizer: ACM Human Factors in Computing Systems (CHI 2016)
  • Place of Presentation: San Jose, CA, USA
  • Year and Date: 2016-05-09
  • Int'l Joint Research
• [Presentation] つまむ動作を用いた大型テーブルトップシステムにおける遠隔ポインティング (2014)
  • Author(s): 栃原 直哉，佐藤 俊樹，小池 英樹
  • Organizer: Workshop on Interactive Systems and Software (WISS 2014)
  • Place of Presentation: 浜名湖ロイヤルホテル（静岡県・浜松市）
  • Year and Date: 2014-11-26 – 2014-11-28
• [Presentation] LivingClay: particle actuation to control display volume and stiffness (2013)
  • Author(s): Jefferson Pardomuan, Toshiki Sato, Hideki Koike
  • Organizer: ACM symp. on User Interface Software and Technology (UIST '13)
  • Place of Presentation: St. Andrews, UK
• [Presentation] AquaTop Display (2013)
  • Author(s): Y.Matoba, Y.Takahashi, T.Tbkui, S.Phuong, H.Koike
  • Organizer: Int'l Conf. on Virtual Reality and converging tech nologies
  • Place of Presentation: Laval, France
• [Presentation] Interactive surface that have dynamic softness control (2012)
  • Author(s): T. Sato, N. Takahashi, Y. Matoba, H. Koike
  • Organizer: ACM Int'l conf. 0n Advanced Visual Interfaces
  • Place of Presentation: Capri, Italy(招待講演)
• [Presentation] ClaytricSurface : an interactive surface with dynamic softness control cap ability (2012)
  • Author(s): Y. Matoba, T. ato, N. rakahashi, H. Koike
  • Organizer: ACM SIGGRAPH 2012
  • Place of Presentation: Los Angels, USA
• [Presentation] SplashDisplay : volumetric projecting using projectile beads (2012)
  • Author(s): T. Tokui, Y. Matoba, R. Sato, T. Sato, H. Koike
  • Organizer: ACM SIGGRAPH 2012
  • Place of Presentation: Los Angels, USA
• [Presentation] Highly deformable interactive 3D surface display (2012)
  • Author(s): N. Aihara, T. Sato, H. Koike
  • Organizer: ACM Symp. 0n User Interface Software and Technology (UIST 2012)
  • Place of Presentation: Boston, USA
• [Presentation] Fluid Surface : interactive water surface display for viewing information in a bathroom (2012)
  • Author(s): Y. Takahashi, Y. Matoba, H. Koike
  • Organizer: ACM Interactive Tabletop and Surfaces (ITS2012)
  • Place of Presentation: Boston, USA