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2013 Fiscal Year Final Research Report

Physically based simulation and visualization taking into account

Research Project

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Project/Area Number 23500112
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Media informatics/Database
Research InstitutionHiroshima Shudo University (2013)
The University of Tokyo (2011-2012)

Principal Investigator

TOMOYUKI Nishita  広島修道大学, 経済科学部, 教授 (10131690)

Co-Investigator(Kenkyū-buntansha) YUE Yonghao  東京大学, 大学院・新領域創成科学研究科, 助教 (30612923)
Project Period (FY) 2011 – 2013
Keywordsグラフィクス / 粒子 / 非均質 / 大域照明 / 散乱 / 流体 / 自然物 / アート
Research Abstract

In this project, we aim at enrich the usability and power of existing computer graphics techniques, specifically focusing on enhancing the realism, which could also be beneficial for artistic applications. For our purpose, we focus on microscopic structures of the materials and take into account the optical properties of such structures. We developed physically based simulation and visualization techniques to handle such microscopic structures. By taking into account microscopic structures, we are able to generate more realistic animation sequences for objects, with enhanced appearances.

  • Research Products

    (33 results)

All 2014 2013 2012 2011

All Journal Article (13 results) (of which Peer Reviewed: 10 results) Presentation (20 results)

  • [Journal Article] Interactive Cloth Rendering of Microcylinder Appearance Model under Environment Lighting2014

    • Author(s)
      K. Iwasaki, Y. Dobashi, T. Nishita
    • Journal Title

      Computer Graphics Forum

      Volume: 33(2) Pages: 333-340

    • Peer Reviewed
  • [Journal Article] Visual Simulation of Magnetic Fluids Using Dynamic2013

    • Author(s)
      T. Ishikawa, Y. Yue, K. Iwasaki, Y. Dobashi, T. Nishita
    • Journal Title

      Transactions on Image Electronics and Visual Computing

      Volume: 1(1) Pages: 51-57

    • Peer Reviewed
  • [Journal Article] A Simplified Plane-Parallel Scattering Model for Rendering Densely Distributed Object2013

    • Author(s)
      M. Shinya, Y. Dobashi, K. Iwasaki, M. Shiraishi, T. Nishita
    • Journal Title

      Journal of Information Processing Society of Japan

      Volume: 21(2) Pages: 349-357

    • Peer Reviewed
  • [Journal Article] A Simplified Plane-parallel Scattering Model for Rendering Densely Distributed Objects such as Foliage2013

    • Author(s)
      M. Shinya, Y. Dobashi, K. Iwasaki, M. Shiraishi, T. Nishita
    • Journal Title

      Journal of Information Processing

      Volume: 21(2) Pages: 349-357

    • Peer Reviewed
  • [Journal Article] Visual Simulation of Bubbles in Carbonated Water2012

    • Author(s)
      Y. Kanamori, T. Nishikawa, Y. Yue, T. Nishita
    • Journal Title

      The Journal of the Society fir Art and Science

      Volume: 11(4) Pages: 118-128

    • Peer Reviewed
  • [Journal Article] Real-time Rendering of Dynamic Scenes under All-frequency Lighting using Integral Spherical Gaussian2012

    • Author(s)
      K. Iwasaki, W. Furuya, Y. Dobashi, T. Nishita
    • Journal Title

      Computer Graphics Forum

      Volume: 31(2) Pages: 727-734

    • Peer Reviewed
  • [Journal Article] Wetting Effect in Hair Simulation2012

    • Author(s)
      W. Rungjiratananon, Y. Kanamori, T. Nishita
    • Journal Title

      Computer Graphics Forum

      Volume: 31(7) Pages: 1993-2002

    • Peer Reviewed
  • [Journal Article] 球近似と符号付き球面距離関数による動的シーンのリアルタイムレンダリング2012

    • Author(s)
      古家 亙, 岩崎 慶, 土橋 宜典, 西田友是
    • Journal Title

      情報処理学会論文誌

      Volume: 53(7) Pages: 1905-1914

    • Peer Reviewed
  • [Journal Article] Animating strings with twisting, tearing and flicking effects2012

    • Author(s)
      W. Rungjiratananon, Y. Kanamori, N. Metaaphanon, Y. Bando, B.-Y. Chen, T. Nishita
    • Journal Title

      Computer Animation and Virtual Worlds

      Volume: 23(2) Pages: 113-124

    • Peer Reviewed
  • [Journal Article] Interactive bi-scale editing of highly glossy materials2012

    • Author(s)
      K. Iwasaki, Y. Dobashi, T. Nishita
    • Journal Title

      ACM Trans. Graph

      Volume: 31(6) Pages: 144:1-144:7

    • Peer Reviewed
  • [Journal Article] An inverse problem approach for automatically adjusting the parameters for rendering clouds using photographs2012

    • Author(s)
      Y. Dobashi, W. Iwasaki, A. Ono, T. Yamamoto, Y. Yue, T. Nishita
    • Journal Title

      ACM Trans. Graph

      Volume: 31(6) Pages: 145:1-145:10

  • [Journal Article] Progressive Photon Beams with Adaptive Free Path Sampling2012

    • Author(s)
      K. Suzuki, Y. Yue, T. Nishita
    • Journal Title

      The Journal of the Society fir Art and Science

      Volume: 11(4) Pages: 138-148

  • [Journal Article] Toward Optimal Space Partitioning for Unbiased, Adaptive Free Path Sampling of Inhomogeneous Participating Media2011

    • Author(s)
      Y.Yue, K.Iwasaki, B.-Y.Chen, Y.Dobashi, T.Nishita
    • Journal Title

      Computer Graphics Forum

      Volume: 30(7) Pages: 1911-1919

  • [Presentation] Visual Simulation of Glazed Frost2013

    • Author(s)
      T. Ishikawa, Y. Yue, T. Watanabe, K. Iwasaki, Y. Dobashi, M. Kakimoto. K. Kondo, T. Nishita
    • Organizer
      SIGGRAPH 2013 Posters
    • Place of Presentation
      Anaheim, USA
    • Year and Date
      20130803-07
  • [Presentation] Replica Exchange Light Transport on Relaxed Distributions2013

    • Author(s)
      H. Otsu, Y. Yue, Q. Hou, K. Iwasaki, Y. Dobashi, T. Nishita
    • Organizer
      SIGGRAPH 2013 Posters
    • Place of Presentation
      Anaheim, USA
    • Year and Date
      20130803-07
  • [Presentation] 雨氷のビジュアルシミュレーション2013

    • Author(s)
      石川知一, Y. Yue, 渡辺大地, 岩崎慶, 土橋宜典, 柿本正憲, 近藤邦雄, 西田友是
    • Organizer
      Visual Computing / グラフィクスと CAD 合同シンポジウム
    • Place of Presentation
      青森文化会館, 青森
    • Year and Date
      20130622-23
  • [Presentation] 環境照明下の布の高速レンダリングと外観編集2013

    • Author(s)
      水谷一貴, 岩崎慶, 土橋宜典 , 西田友是
    • Organizer
      Visual Computing / グラフィクスと CAD 合同シンポジウム
    • Place of Presentation
      青森文化会館, 青森
    • Year and Date
      20130622-23
  • [Presentation] Leaf Deformation Taking Into Account Fluid Flow2013

    • Author(s)
      P. Silva, Y. Yue, B.-Y. Chen, T. Nishita
    • Organizer
      IWAIT 2013
    • Place of Presentation
      Nagoya, Japan
    • Year and Date
      20130107-09
  • [Presentation] An inverse problem approach for automatically adjusting the parameters for rendering clouds using photographs2012

    • Author(s)
      Y. Dobashi, W. Iwasaki, A. Ono, T. Yamamoto, Y. Yue, T. Nishita
    • Organizer
      SIGGRAPH ASIA 2012 Technical Papers
    • Place of Presentation
      Singapore
    • Year and Date
      20121129-1201
  • [Presentation] Interactive bi-scale editing of highly glossy materials2012

    • Author(s)
      K. Iwasaki, Y. Dobashi, T. Nishita
    • Organizer
      SIGGRAPH ASIA 2012 Technical Papers
    • Place of Presentation
      Singapore
    • Year and Date
      20121129-1201
  • [Presentation] Visual simulation of freezing ice with air bubbles2012

    • Author(s)
      T. Nishino, K. Iwasaki, Y. Dobashi, T. Nishita
    • Organizer
      SIGGRAPH Asia 2012 Technical Briefs
    • Place of Presentation
      Singapore
    • Year and Date
      20121129-1201
  • [Presentation] Twisting, tearing and flicking effects in string animations2012

    • Author(s)
      W. Rungjiratananon, Y. Kanamori, N. Metaaphanon, Y. Bando, B.-Y. Chen, T. Nishita
    • Organizer
      Motion in Games 2012
    • Place of Presentation
      Rennes, France
    • Year and Date
      20121115-17
  • [Presentation] Wetting Effects in Hair Simulation2012

    • Author(s)
      W. Rungjiratananon, Y. Kanamori, T. Nishita
    • Organizer
      Pacific Graphics 2012
    • Place of Presentation
      Hong Kong
    • Year and Date
      20120912-14
  • [Presentation] Progressive Photon Beams with Adaptive Free Path Sampling2012

    • Author(s)
      K. Suzuki, Y. Yue, T. Nishita
    • Organizer
      NICOGRAPH International 2012
    • Place of Presentation
      Bali Indonesia
    • Year and Date
      20120702-03
  • [Presentation] Visual Simulation of Bubbles in Carbonated Water2012

    • Author(s)
      Y. Kanamori, T. Nishikawa, Y. Yue, T. Nishita
    • Organizer
      NICOGRAPH International 2012
    • Place of Presentation
      Bali Indonesia
    • Year and Date
      20120702-03
  • [Presentation] Animation of Water Droplets on a Hydrophobic Windshield2012

    • Author(s)
      N. Nakata, M. Kakimoto, T. Nishita
    • Organizer
      WSCG 2012
    • Place of Presentation
      Plzen, Czech Republic
    • Year and Date
      20120625-28
  • [Presentation] Visual simulation of magnetic fluid taking into account dynamic deformation in spikes2012

    • Author(s)
      T. Ishikawa, Y. Yue, K. Iwasaki, Y. Dobashi, T. Nishita
    • Organizer
      IEVC 2012
    • Place of Presentation
      Kuching, Malaysia
    • Year and Date
      20120521-24
  • [Presentation] Simulating plant color aging taking into account the sap flow in the venation2012

    • Author(s)
      P. Silva, Y. Yue, B.-Y. Chen, T. Nishita
    • Organizer
      IEVC 2012
    • Place of Presentation
      Kuching, Malaysia
    • Year and Date
      20120521-24
  • [Presentation] Real-time Rendering of Dynamic Scenes under All-frequency Lighting using Integral Spherical Gaussian2012

    • Author(s)
      K. Iwasaki, W. Furuya, Y. Dobashi, T. Nishita
    • Organizer
      Eurographics 2012
    • Place of Presentation
      Cagliari, Italy
    • Year and Date
      20120513-18
  • [Presentation] すすの物理的機構と光学特性を考慮した拡散燃焼のビジュアルシミュレーション2012

    • Author(s)
      池田 英貴, 楽 詠コウ, 西田 友是
    • Organizer
      情報処理学会 第74回全国大会
    • Place of Presentation
      名古屋工業大学 (愛知)
    • Year and Date
      2012-03-06
  • [Presentation] Visual Simulation of Magnetic Fluids2012

    • Author(s)
      T. Ishikawa, Y. Yue, K. Iwasaki, Y. Dobashi, T. Nishita
    • Organizer
      GRAPP 2012
    • Place of Presentation
      Melia Roma Aurelia Antica ( イタリア・ローマ )
    • Year and Date
      2012-02-25
  • [Presentation] Toward Optimal Space Partitioning for Unbiased, Adaptive Free Path Sampling of Inhomogeneous Participating Media2011

    • Author(s)
      Y. Yue, K. Iwasaki, B.-Y. Chen, Y. Dobashi, T. Nishita
    • Organizer
      Pacific Graphics 2011
    • Place of Presentation
      高雄金典酒店 (台湾・高雄)
    • Year and Date
      2011-09-21
  • [Presentation] スパイク現象を表現するための磁性流体のビジュアルシミュレーション2011

    • Author(s)
      石川 知一, Y. Yue, 岩崎 慶 , 土橋 宜典, 西田 友是
    • Organizer
      情報処理学会 第144回グラフィクスと CAD 研究会
    • Place of Presentation
      ホテルグリーンヒル白浜 (和歌山)
    • Year and Date
      2011-09-04

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Published: 2015-07-16  

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