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Development of Fast and High-Quality Visualization Methods for Particle-based Simulations

Research Project

Project/Area Number 21800007
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Media informatics/Database
Research InstitutionUniversity of Tsukuba

Principal Investigator

YOSHIHIRO Kanamori  University of Tsukuba, 大学院・システム情報工学研究科, 助教 (10551418)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,613,000 (Direct Cost: ¥2,010,000、Indirect Cost: ¥603,000)
Fiscal Year 2010: ¥1,209,000 (Direct Cost: ¥930,000、Indirect Cost: ¥279,000)
Fiscal Year 2009: ¥1,404,000 (Direct Cost: ¥1,080,000、Indirect Cost: ¥324,000)
Keywords可視化 / コンピュータグラフィクス
Research Abstract

This study aimed at development of fast and high-quality methods for visualizing results of particle-based liquid simulations. Specifically, the applicant developed two methods for extracting liquid surfaces based on an implicit-surface technique called metaballs. In 2009, the applicant developed and published a faster method that utilizes graphics hardware (GPU) than the method developed by the applicant in 2008. In 2010, the applicant also developed and published a method that reduces particle-derived small bumps on the surface, which are inevitable when using traditional techniques.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (7 results)

All 2010 2009 Other

All Presentation (5 results) Remarks (2 results)

  • [Presentation] 平滑化を施したメタボールによる粒子ベース流体シミュレーションの可視化2010

    • Author(s)
      金森由博, 西田友是
    • Organizer
      Visual Computing Workshap 2010
    • Place of Presentation
      静岡・舘山寺
    • Year and Date
      2010-11-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] GPU-based Fast Ray Casting for a Large Number of Metaballs2010

    • Author(s)
      金森由博
    • Organizer
      (CG国際大賞・優秀賞受賞講演),NICOGRAPH2010春季大会
    • Year and Date
      2010-03-27
    • Related Report
      2010 Final Research Report
  • [Presentation] GPU-based Fast Ray Casting for a Large Number of Metaballs(CG国際大賞・優秀賞受賞講演)2010

    • Author(s)
      金森由博
    • Organizer
      NICOGRAPH 2010 春季大会
    • Place of Presentation
      東京都・東京ビックサイト
    • Year and Date
      2010-03-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] 平滑化を施したメタボールによる粒子ベース流体シミュレーションの可視化2010

    • Author(s)
      金森由博,西田友是
    • Organizer
      Visual Computing WorkshoP 2010
    • Place of Presentation
      静岡
    • Related Report
      2010 Final Research Report
  • [Presentation] 動的スライス分割によるメタボールのレンダリング"2009

    • Author(s)
      金森由博,西田友是
    • Organizer
      Visua1 Computing/グラフィクスとCAD合同シンポジウム2009
    • Place of Presentation
      GCAD賞受賞
    • Year and Date
      2009-06-26
    • Related Report
      2010 Final Research Report
  • [Remarks] ホームページ等

    • URL

      http://kanamori.cs.tsukuba.ac.jp/

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://www.cs.tsukuba.ac.jp/~kanamori/

    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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