| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device capable of accurately measuring the motions of a face surface (motion distance, motion speed, etc.) using a simple method. <P>SOLUTION: A measuring aid (1) includes eyeglass frames having a lens retaining unit so formed to support only the lower part of a lens while not supporting the upper part of the lens, with a marker attached to the eyeglass frames. The measuring device (100) includes an image pickup means (5) for picking up images of a subject's face wearing the measuring aid (1) having the marker and worn on the subject's face; and an image analysis device (10) for analyzing the motions (motion distance, motion speed, etc.) of a part of the subject's face surface (e.g. upper eyelid) by taking in the images of the subject's face picked up by the image pickup means, and setting a reference point based on the position of the marker contained in the images, based on the reference point. <P>COPYRIGHT: (C)2012,JPO&INPIT |
