发明名称 |
MOTION CAPTURE SYSTEM AND METHOD FOR THREE-DIMENSIONAL RECONFIGURING OF CHARACTERISTIC POINT IN MOTION CAPTURE SYSTEM |
摘要 |
In an optical motion capture system, it is possible to measure spatially high-dense data by increasing the number of measuring points. In the motion capture system using a mesh marker, intersections of lines for the mesh marker are called nodes and the lines connecting the nodes are called edges. The system includes a plurality of cameras for capturing a two-dimensional image of the mesh marker by imaging a subject having the mesh marker, a node/edge detecting section for detecting node/edge information on the mesh marker from the two-dimensional image captured by the respective cameras, and a three-dimensional reconstructing section for acquiring three-dimensional position information of the nodes by using the node/edge information detected from the plurality of two-dimensional images captured by different cameras. |
申请公布号 |
EP1876412(A4) |
申请公布日期 |
2009.12.30 |
申请号 |
EP20060731624 |
申请日期 |
2006.04.11 |
申请人 |
THE UNIVERSITY OF TOKYO |
发明人 |
NAKAMURA, YOSHIHIKO;YAMANE, KATSU;TANIE, HIROAKI |
分类号 |
G01B11/00;G06T1/00;G06T7/00 |
主分类号 |
G01B11/00 |
代理机构 |
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代理人 |
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地址 |
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