| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To simultaneously record individual motions of a plurality of objects (individuals) and to efficiently record the individual motions of a plurality of the objects (individuals) in optical motion capture. <P>SOLUTION: This method of motion capture is characterized in that a plurality of small-sized light sources formed by mounting or directly coating an infrared narrow-band path filter to a light source emitting only infrared light with specified wavelength and emitting only infrared light only with restricted wavelength are mounted on moving objects such as persons, animals in a real world, or light sources with different wavelength are mounted on each of a plurality of the objects, while an infrared path filter is mounted on a device by which infrared photography is enabled as well, video that reflects only the specified wavelength is made possible to be photographed, the optic axes are put together, the video is synthesized and the motions of each object are recorded. <P>COPYRIGHT: (C)2003,JPO</p> |
