A study of haptic interaction between inhomogeneous elastic objects with large deformation
| Project/Area Number |
15H02742
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Human interface and interaction
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| Research Institution | Aichi University of Technology (2017)
Ritsumeikan University (2015-2016) |
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Principal Investigator |
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| Research Collaborator |
TANAKA Hiromi 立命館大学, 情報理工学部 知能情報学科, 教授 (10268154)
HIROTA Koichi 電気通信大学, 大学院情報理工学研究科, 教授 (80273332)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2015: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
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| Keywords | バーチャルリアリティ / 変形・接触モデル / 力覚インタラクション |
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| Outline of Final Research Achievements |
The objective of this research is realizing approaches for haptic interaction between inhomogeneous elastic objects (e.g. hands or organs which have various physical properties and geometries) with large deformation. We proposed several approaches for (a) fast, stable, continuum dynamics based and embedded deformation simulation, (b) computationally effective collision detection and a coupled simulation. Then we implemented these approaches into our palpation simulation system, and we confirmed feasibility and effectiveness of these approaches.
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Report
(4 results)
Research Products
(38 results)
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[Presentation] 手術工程に適応的な熟練医の手術手技教示システムの開発2016
Author(s)
丸谷 宜史, 中村 暁史, 野村 祐資, 田中 弘美, 田川 和義, 島田 伸敬, 小森 優, 来見 良誠, 森川 茂廣
Organizer
電子情報通信学会パターン認識・メディア理解研究会
Place of Presentation
名古屋大学（愛知県・名古屋市）
Year and Date
2016-05-19
Related Report
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[Presentation] Remote and Low Cost VR Surgery Simulator2016
Author(s)
Kazuyoshi Tagawa, Hiromi T. Tanaka, Masaru Komori, Yoshimasa Kurumi, Shigehiro Morikawa
Organizer
IEEE Virtual Reality
Place of Presentation
Hyatt Regency Greenville hotel (Greenville, USA)
Year and Date
2016-03-21
Related Report
Int'l Joint Research
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