multivariate data visualization based on human vision characteristic
| Project/Area Number |
23650043
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Media informatics/Database
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| Research Institution | Ochanomizu University (2013-2014)
Tokyo Institute of Technology (2011-2012) |
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Principal Investigator |
SAITO Suguru お茶の水女子大学, 大学院人間文化創成科学研究科, 准教授 (00323832)
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| Project Period (FY) |
2011-04-28 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Keywords | 影 / データ可視化 / 錯視 / コンピュータグラフィクス / シャドウマップ / レンダリング / 影表現 / ソフトシャドウ / 可視化 / コンピュータグラフィックス / 視覚情報処理 / リアルタイム |
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| Outline of Final Research Achievements |
For multivariate data by scientific simulations and measurements, this study proposed new visualization techniques that adopt shadow expressions to overlay data. While developing the techniques, a new fast efficient soft shadow rendering technique was also proposed. It improves cast shadow shape from the previous work we focused, and is applicable to general real time computer graphic applications. Readability evaluation tests were also performed and gave knowledge of several relationship between data readability and expression settings.
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Report
(5 results)
Research Products
(10 results)
