| Project/Area Number |
23650571
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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 |
Cultural property science
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| Research Institution | Sapporo Gakuin University |
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Principal Investigator |
ISAO USUKI 札幌学院大学, 人文学部, 教授 (80211770)
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| Co-Investigator(Kenkyū-buntansha) |
SHOJI Tetsuo 奈良大学, 社会学部, 准教授 (20423048)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | デジタルアーカイブ / 文化遺産 / 輝度投影相関 / ３次元計測 / 大型遺跡 / 空中撮影 |
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| Research Abstract |
In this study, as a 3D digital archive method, simple aerial photo system and scanning method of surface shape was developed. In the aerial photo system, balloons, multi-copter, tablet terminal and wireless camera are used together, we can check the images and take pictures from the ground, after that improve the quality of images. In addition, picturing method using wifi camera and single rod was devised. In scanning method for the surface shape, small projector and the single focus camera was successfully obtained stable surface shape by varying the wavelength of the line light. Above methods are low cost and lightweight. Both, can contribute to the diffusion of 3D digital-archive study, in particular the practical use in overseas research.
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