| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To attain accurate behavior analysis by reading identification information on a target person P from a storage medium carried by the person. <P>SOLUTION: The behavior analysis device 1 acquires a detection time and a detection observed area for each target P based on detection of a sensor which is set in an observation area L and reads ID of the target P in a non-contact manner from the storage medium carried by the target person, estimates the degree of deviation of the target person in the whole observation area from the detection frequency of the target person in the observation area based on the detection time and detection area, interprets the behavior of the target person based on the estimated degree of deviation, and outputs information showing the behavior of the target person. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
