Integrated 3D fused visualization for mesh-free simulation based on point cloud data
Project/Area Number |
25730078
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
High performance computing
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Research Institution | Ritsumeikan University |
Principal Investigator |
Hasegawa Kyoko 立命館大学, 情報理工学部, 助教 (00388109)
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Project Period (FY) |
2013-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
Keywords | 高性能計算 / 可視化 / 半透明 / 粒子ベースレンダリング / 融合可視化 |
Outline of Final Research Achievements |
The purpose of our study is to develop 3D fused visualization for mesh-free simulation. Our visualization method was proposed as a transparent-rendering method that does not require sorting. By using this method, large-scale data (the order of 100M points) realizes interactive visualization. Moreover, we execute the surface rendering with the non-uniform opacity using the color and opacity maps same as volume rendering by using our visualization method. Furthermore, we show the 3D fused image, such as slice-slice, volume-slice.
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Report
(4 results)
Research Products
(49 results)
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[Presentation] Zoom up tsunami analysis on urban areas by three analyses stages using hierarchical domain decomposition in explicit MPS method2014
Author(s)
Kohei Murotani, Seiichi Koshizuka, Hiroshi Kanayama, Kazuya Shibata, Tasuku Tamai, Naoto Mitsume, Shinobu Yoshimura, Satoshi Tanaka, Kyoko Hasegawa, and Toshimitsu Fujisawa
Organizer
11th World Congress on Computational Mechanics (WCCM XI)
Place of Presentation
Barcelona, Spain
Year and Date
2014-07-24
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[Presentation] Application of Stochastic Point-based Rendering to Transparent Visualization of Large-scale Laser-scanned Data of 3D Cultural Assets
Author(s)
Satoshi Tanaka, Makoto Uemura, Kyoko Hasegawa, Takehiko Kitagawa, Takahiro Yoshida, Asuka Sugiyama, Hiromi T. Tanaka, Atsushi Okamoto, Naohisa Sakamoto, Koji Koyamada,
Organizer
Proc. IEEE Pacific Visualization Symposium (PacificVis) 2014
Place of Presentation
慶応大学日吉キャンパス(神奈川県)
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