Development of photo production aiding method using active lighting and high degree of freedom capture
| Project/Area Number |
21300067
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Perception information processing/Intelligent robotics
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| Research Institution | Hiroshima City University (2010-2011)
Osaka University (2009) |
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Principal Investigator |
HIURA Shinsaku 広島市立大学, 情報科学研究科, 教授 (40314405)
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| Co-Investigator(Kenkyū-buntansha) |
SATO Kosuke 大阪大学, 大学院・基礎工学研究科, 教授 (90187188)
IWAI Daisuke 大阪大学, 大学院・基礎工学研究科, 助教 (90504837)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥12,610,000 (Direct Cost: ¥9,700,000、Indirect Cost: ¥2,910,000)
Fiscal Year 2011: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2010: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2009: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
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| Keywords | コンピュテーショナルフォトグラフィ / 能動照明 / プロジェクタ / カメラ / 計算機写真術 / 符号化撮像 / 符号化開口 / スパースコーディング / 合成開口法 / 符号化ピクセル |
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| Research Abstract |
By combining the technologies of computational photography and active lighting, we established the techniques as following :(1) Removing defocus and adjusting focused distance after taking photographs by incorporating coded aperture into the lenses of stereo cameras,(2) High precision shape measurement of translucent and concave object by using encoded light projected onto the object,(3) Multi-frame super-resolution by encoding the shape of each photocell of image sensor.
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Report
(4 results)
Research Products
(41 results)
