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Interactive visualization of HPC data by 4-D street view

Research Project

Project/Area Number 16K12434
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field High performance computing
Research InstitutionKobe University

Principal Investigator

Akira Kageyama  神戸大学, システム情報学研究科, 教授 (20260052)

Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsデータ可視化 / 大規模シミュレーション / 全方位可視化 / 計算機シミュレーション / 可視化 / 計算物理 / ハイパフォーマンス・コンピューティング
Outline of Final Research Achievements

To realize an interactive in-situ visualization for HPC, we have developed a new method, "4-dimensional street view". The following tools and methods are developed. (1) In-situ and omnidirectional visualization library. This library uses an open-source visualization framework, KVS, for its basic renderer. (2) An MPMD (Multiple-Program Multiple Data) framework to perform simulation and visualization at once on the same supercomputer system. (3) "Movie database browser" by which we can interactively extract a sequence of still images from a four-dimensional space of visualized images.
The 4-D street view method developed in this study is successfully applied to a magnetohydrodynamics simulation. We can view simulation data from various points inside and outside the simulation region and can interactively change the viewpoint and direction.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (17 results)

All 2017 2016 2015

All Journal Article (8 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 7 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (9 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results)

  • [Journal Article] Flexible visualization framework for head-mounted display with gesture interaction interface2017

    • Author(s)
      Pierre J. Jarsaillon, Naohisa Sakamoto, Akira Kageyama
    • Journal Title

      International Journal of Modeling, Simulation, and Scientific Computing

      Volume: - Issue: 03 Pages: 1840002-1840002

    • DOI

      10.1142/s1793962318400020

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] HMD型VR装置を用いたインタラクティブ可視化2017

    • Author(s)
      川原 慎太郎, 陰山 聡
    • Journal Title

      可視化情報

      Volume: 37 Pages: 14-19

    • NAID

      130007500706

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Yin-Yang-Zhong grid: An overset grid system for a sphere2016

    • Author(s)
      Hayashi, H., A. Kageyama
    • Journal Title

      Journal of Computational Physics

      Volume: 305 Pages: 895-905

    • DOI

      10.1016/j.jcp.2015.11.016

    • NAID

      120005842573

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Keyboard-based control of four-dimensional rotations2016

    • Author(s)
      Kageyama, A.
    • Journal Title

      Journal of Visualization

      Volume: 19 Issue: 2 Pages: 319-326

    • DOI

      10.1007/s12650-015-0313-y

    • NAID

      120005842572

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Visualization of dust particle data with plasma simulation results by using virtual-reality system2016

    • Author(s)
      H. Ohtani, M. Shoji, N. Ohno, Y. Suzuki, S. Ishiguro, A. Kageyama and Y. Tamura
    • Journal Title

      Contribution to Plasma Physics

      Volume: 56 Issue: 6-8 Pages: 692-697

    • DOI

      10.1002/ctpp.201610054

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] MHD Relaxation with Flow in a Sphere2016

    • Author(s)
      Kohei Yamamoto and Akira Kageyama
    • Journal Title

      Procedia Computer Science

      Volume: 80 Pages: 1374-1381

    • DOI

      10.1016/j.procs.2016.05.437

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Visualization framework for CAVE virtual reality systems2016

    • Author(s)
      Akira Kageyama and Asako Tomiyama
    • Journal Title

      International Journal of Modeling, Simulation, and Scientific Computing

      Volume: 7 Issue: 04 Pages: 1643001-1643001

    • DOI

      10.1142/s1793962316430017

    • NAID

      120006305692

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] A visualization method of four-dimensional polytopes by oval display of parallel hyperplane slices2015

    • Author(s)
      Kageyama, A.
    • Journal Title

      Journal of Visualization

      Volume: 18 Issue: 3 Pages: 1-6

    • DOI

      10.1007/s12650-015-0319-5

    • NAID

      120006305691

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] 薄い球殻内の熱対流とMHDダイナモ2017

    • Author(s)
      陰山 聡
    • Organizer
      JpGU(日本地球惑星科学連合2017年大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] MHDシミュレーションの 4次元ストリートビュー2017

    • Author(s)
      陰山 聡
    • Organizer
      プラズマシミュレータシンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] Development of a new MHD simulation code with asynchronous parallel visualization2017

    • Author(s)
      Akira Kageyama
    • Organizer
      プラズマコンファレンス2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] A simple preprocessor for Fortran 2003 simulation programs2017

    • Author(s)
      Akira Kageyama
    • Organizer
      プラズマコンファレンス2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 球内部のMHD緩和2017

    • Author(s)
      陰山 聡
    • Organizer
      NIFS研究会 MHD シミュレーションのための先進的数値計算手法
    • Related Report
      2017 Annual Research Report
  • [Presentation] Magnetohydrodynamics Simulation in a Sphere by Yin-Yang-Zhong Grid2016

    • Author(s)
      Akira Kageyama
    • Organizer
      The 6th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH2016)
    • Place of Presentation
      Lisbon, Portugal
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] MHD Relaxation with Flow in a Sphere2016

    • Author(s)
      Akira Kageyama
    • Organizer
      International Conference on Computational Science (ICCS2016)
    • Place of Presentation
      San Diego, CA, USA
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] MHD Dynamo in a Sphere2016

    • Author(s)
      Akira Kageyama
    • Organizer
      10th West Lake International Symposium (WLIS) on Magnetic Fusion and 12th Asia Pacific Plasma Theory Conference (APPTC) [WLIS-APPTC 2016]
    • Place of Presentation
      Hangzhou, China
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 薄い対流層のMHDダイナモ2016

    • Author(s)
      陰山 聡
    • Organizer
      JpGU(日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張、千葉県
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2019-03-29  

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