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2012 Fiscal Year Final Research Report

Non-contact printing system based on high-speed image sensing

Research Project

  • PDF
Project/Area Number 23650084
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Perception information processing/Intelligent robotics
Research InstitutionThe University of Tokyo

Principal Investigator

WATANABE Yoshihiro  東京大学, 大学院情報理工学系研究科, 助教 (80456160)

Co-Investigator(Kenkyū-buntansha) ALVARO Cassinelli  東京大学, 情報理工学系研究科, 助教 (60422408)
Project Period (FY) 2011 – 2012
Keywords知能ロボティクス・超高速情報処理・画像 / 文章 / 音声等認識・計測工学・高性 能レーザー
Research Abstract

In this study, the purpose is to realize a non-contact and instantaneous printing for a moving/deforming object. This technology makes it possible to print a required data to a sheet of paper even when a user has the paper with his hand. We achieved to develop a system consisting of a high-speed camera and high-speed laser projection and propose methods of recognizing the position and pose of a sheet of paper and controlling a projected pattern instantaneously.

  • Research Products

    (7 results)

All 2012 2011

All Journal Article (2 results) Presentation (5 results)

  • [Journal Article] 超高速センシングを実現するリアルタイムビジョンシステムの開発2011

    • Author(s)
      渡辺義浩, 石川正俊
    • Journal Title

      自動車技術

      Volume: Vol.65,No.7 Pages: 114-115

  • [Journal Article] 仮想物体を 3 次元操作するインタラクティブディスプレイシステム-The Deformable Workspace-2011

    • Author(s)
      渡辺義浩, 石川正俊
    • Journal Title

      機能材料

      Volume: Vol.31, No.1 Pages: 33-42

  • [Presentation] Jussi Angesleva, Gonzalo Frasca,Masatoshi Ishikawa: Skin Games2012

    • Author(s)
      Alvaro CassinelliYoshihiro Watanabe
    • Organizer
      ACM international conference on Interactive tabletops and surfaces(ITS'12)
    • Year and Date
      20121111-14
  • [Presentation] Ishikawa: High-Speed Estimation of Multi-finger Position and Pose for Input Interface of the Mobile Devices2012

    • Author(s)
      Yoshihiro Watanabe, Atsushi Matsutani, Takehiro Niikura, Takashi Komuro, and Masatoshi
    • Organizer
      IEEE Global Conference on Consumer Electronics (GCCE 2012)
    • Year and Date
      2012-10-03
  • [Presentation] Finger Detection based on Data Fusion of Fish-eye Stereo Camera for 3D-Gesture Input Interface2012

    • Author(s)
      Yoshihiro Watanabe, Shintaro Kubo, Takashi Komuro, and Masatoshi Ishikawa
    • Organizer
      IEEE Global Conference on ConsumerElectronics (GCCE 2012)
    • Year and Date
      2012-10-03
  • [Presentation] バーチャルキーボードの高速入力 に向けた指識別型の動作認識手法の提案2012

    • Author(s)
      近藤理貴,新倉雄大,渡辺義浩,石川正俊
    • Organizer
      第17回日本バーチャルリアリティ 学会大会(VRSJ2012)
    • Place of Presentation
      横浜
    • Year and Date
      2012-09-14
  • [Presentation] The Volume Slicing Display: a tangible interface for slicing and annotation of volumetric data, (invited paper)2011

    • Author(s)
      Alvaro Cassinelli, Yoshihiro Watanabe, and Masatoshi
    • Organizer
      Optics & Photonics Japan 2011
    • Place of Presentation
      Symposium (Recent Advance of Digital Opto-electronic Systems and Their Great Applications) (Osaka, Nov.29,2011).
    • Year and Date
      20110000

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Published: 2014-09-25  

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