| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device, method, and program for stably detecting a three-dimensional motion of a dynamic object captured by a single camera, with high degree of accuracy. Ž<P>SOLUTION: An integration of a coordinate transformation model into an optical flow method enables a three-dimensional detection of the motion of a dynamic object from a two-dimensional image captured by a single camera. Since the rotational component and the translational component to the motion of the dynamic object are added to restricting conditions in detecting a three-dimensional motion, the motion of the dynamic object is stable detected with a high degree of accuracy. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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