A System to Support Face-to-Face Meeting using Computer Vision and Augmented Reality
| Project/Area Number |
16300026
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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 |
Media informatics/Database
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| Research Institution | The University of Electro-Communications |
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Principal Investigator |
KOIKE Hideki The University of Electro-Communications, professor, 大学院情報システム学研究科, 教授 (70234664)
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| Project Period (FY) |
2004 – 2006
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| Project Status |
Completed (Fiscal Year 2006)
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| Budget Amount *help |
¥10,100,000 (Direct Cost: ¥10,100,000)
Fiscal Year 2006: ¥2,400,000 (Direct Cost: ¥2,400,000)
Fiscal Year 2005: ¥3,900,000 (Direct Cost: ¥3,900,000)
Fiscal Year 2004: ¥3,800,000 (Direct Cost: ¥3,800,000)
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| Keywords | computer vision / augmented reality / HCI / group work / 画像認識 / Hough変換 |
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| Research Abstract |
In this research, we developed a system to support face-to-face meeting using computer vision and augmented reality.
-The system is composed of a table and an I/O unit with asmall CCD camera, a LCD projector, and a PC.
-A circular shared workspace is projected in the center of the table using the LCD projector.
-When a user shows a gesture to rotate the above circular area, digital files projected in the area rotate in sync with the table.
-The user can select and move files by using gestures, and can show and select menus.
-Different kinds of layout methods on the circular area were developed.
-We also developed a real circular table by using a roller bearing and a sensor to detect the angle of rotation. The digital files were rotated in sync with the angle of rotation.
-User studies were conducted.
We developed a system in which the users can see large amount of digital files, search a particular file by rotating the table, and can see its contents.
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Report
(4 results)
Research Products
(12 results)
