Simultaneous Realistic Visualization Method of Density and Velocity of Smoke

• IMURA Masataka

  奈良先端科学技術大学院大学

• YASUMURO Yoshihiro

  奈良先端科学技術大学院大学

• MANABE Yoshitsugu

  奈良先端科学技術大学院大学

• CHIHARA Kunihiro

  奈良先端科学技術大学院大学

Bibliographic Information

Other Title

• B116 煙流の濃度と速度の写実的なインタラクティブ可視化手法
• エンリュウ ノ ノウド ト ソクド ノ シャジツテキ ナ インタラクティブ カシカ シュホウ

Abstract

To establish a social consensus for disaster prevention, understanding of possible disasters is required. In this paper, we focus on smoke in case of fire and propose a realistic visualization method of volume data sets of smoke obtained from experiments or simulations. The proposed method realizes simultaneous visualization of both density and velocity of smoke by adding details to volume data based on systematic fluctuation reflecting time evolution of a velocity field. An implementation on a GPU realizes real-time visualization of dynamics of smoke.

Journal

• Journal of the Visualization Society of Japan

  Journal of the Visualization Society of Japan 26 (Supplement2), 107-110, 2006

  The Visualization Society of Japan

Keywords

• Computer graphics
• Volume rendering
• Virtual reality

Details

• CRID: 1390001204618449408
• NII Article ID: 10018247273
• NII Book ID: AN10374478
• DOI: 10.3154/jvs.26.supplement2_107
• ISSN: 1884037X
• ISSN: 09164731
• NDL BIB ID: 8516790
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8516790
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed