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3D motion sensing for an arbitrary rigid body and its applications

Research Project

Project/Area Number 16H02844
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Perceptual information processing
Research InstitutionTokyo Institute of Technology (2018-2019)
The University of Tokyo (2016-2017)

Principal Investigator

Watanabe Yoshihiro  東京工業大学, 工学院, 准教授 (80456160)

Co-Investigator(Kenkyū-buntansha) 宮下 令央  東京大学, 大学院情報理工学系研究科, 特任助教 (40808721)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000)
Fiscal Year 2019: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2018: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2016: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Keywordsセンシングデバイス・システム / 運動計測 / 3次元計測 / コンピュータビジョン / 画像情報処理 / 3次元計測
Outline of Final Research Achievements

In a wide range of applications, there is a strong need for real-world sensing that can be used in dynamic scenes. In particular, motion sensing, which captures the target speed about rotation and translation, plays an important role. In this research, we have developed a new 3D motion sensing system that can be applied to an arbitrary object in a non-contact manner and can achieve high-speed acquisition. The proposed technique captures the changes in physical phenomena related with the object motion by laser sensing and estimates the motion from such information based on the movement model.

Academic Significance and Societal Importance of the Research Achievements

運動センシングは、物体やセンサ自身が予測不能かつ高速に時間変化する環境下で、十分な時空間情報量をリアルタイムに取得することが要請される。しかし、加速度センサやジャイロセンサを用いた従来技術は物体に設置する必要があるため、未知の物体には適用できなかった。カメラを用いた従来技術は計算コストが高いだけでなく、物体表面のテクスチャや形状に特徴がない物体には適用できなかった。提案する運動センシングには、従来技術の問題を解決しうるものであり、応用展開へのインパクトは大きい。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (12 results)

All 2019 2018 2017 2016 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (6 results) (of which Int'l Joint Research: 2 results,  Invited: 1 results) Remarks (2 results)

  • [Journal Article] Visual Calibration for Multiview Laser Doppler Speed Sensing2019

    • Author(s)
      Yunpu Hu, Leo Miyashita, Yoshihiro Watanabe, Masatoshi Ishikawa
    • Journal Title

      Sensors

      Volume: 19 Issue: 3 Pages: 582-582

    • DOI

      10.3390/s19030582

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Occlusion-robust sensing method by using the light-field of a 3D display system toward interaction with a 3D image2019

    • Author(s)
      Masahiko Yasui, Yoshihiro Watanabe, Masatoshi Ishikawa
    • Journal Title

      Applied Optics

      Volume: 58 Issue: 5 Pages: A209-A209

    • DOI

      10.1364/ao.58.00a209

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Robust 6-DOF motion sensing for an arbitrary rigid body by multi-view laser Doppler measurements2017

    • Author(s)
      Yunpu Hu, Leo Miyashita, Yoshihiro Watanabe, and Masatoshi Ishikawa
    • Journal Title

      Optics Express

      Volume: 25 Issue: 24 Pages: 30371-30387

    • DOI

      10.1364/oe.25.030371

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-speed optical 3D sensing and its applications2016

    • Author(s)
      Yoshihiro Watanabe
    • Journal Title

      Advanced Optical Technologies

      Volume: 5 Issue: 5-6 Pages: 367-376

    • DOI

      10.1515/aot-2016-0047

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] GLATUI: Non-intrusive Augmentation of Motion-based Interactions Using a GLDV2018

    • Author(s)
      Yunpu Hu, Leo Miyashita, Yoshihiro Watanabe, Masatoshi Ishikawa
    • Organizer
      CHI Conference on Human Factors in Computing Systems
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多重化レーザー計測による3次元運動センシングを用いた物体トラッキング2017

    • Author(s)
      宮下令央, 渡辺義浩, 石川正俊
    • Organizer
      ロボティクス・メカトロニクス講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] High-speed 3D vision and its applications for real-world interaction2016

    • Author(s)
      Yoshihiro Watanabe
    • Organizer
      The 31st International Congress on High Speed Imaging and Photonics
    • Place of Presentation
      Hotel Hankyu Expo Park, Osaka, Japan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高速性がもたらす実世界把握・提示の新展開2016

    • Author(s)
      渡辺義浩
    • Organizer
      第77回応用物理学会秋季学術講演会
    • Place of Presentation
      新潟県新潟市, 朱鷺メッセ:新潟コンベンションセンター
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 高速BRDF計測に向けた代数的解法の拡張の実機検証2016

    • Author(s)
      斎藤謙二郎,宮下令央,渡辺義浩,石川正俊
    • Organizer
      第19回画像の認識・理解シンポジウム
    • Place of Presentation
      静岡県浜松市, アクトシティ浜松
    • Related Report
      2016 Annual Research Report
  • [Presentation] 三次元運動センシングを用いた運動物体の三次元形状・法線統合2016

    • Author(s)
      板垣俊輝,米澤亮太,宮下令央,渡辺義浩,石川正俊
    • Organizer
      第22回画像センシングシンポジウム
    • Place of Presentation
      神奈川県横浜市, パシフィコ横浜
    • Related Report
      2016 Annual Research Report
  • [Remarks] 多重化レーザ―による任意物体の3次元運動センシング

    • URL

      http://www.k2.t.u-tokyo.ac.jp/vision/3D_Motion/

    • Related Report
      2017 Annual Research Report
  • [Remarks] 多重化レーザーによる任意物体の3次元運動センシング

    • URL

      http://www.k2.t.u-tokyo.ac.jp/vision/3D_Motion/

    • Related Report
      2016 Annual Research Report

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Published: 2016-04-21   Modified: 2021-02-19  

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