Patent ID: 9672426
Date: 2017-06-06
CPC Classifications: G06K,G08B,H04N

Claim:
1. An intelligent monitoring system, adapted for a care place, the intelligent monitoring system comprising: a thermal camera, configured for capturing a thermal image of the care place; an image processing unit, configured for obtaining location and number of user according to a region in which temperature is higher than a preset temperature in the thermal image; a temperature recording unit, configured for extracting a temperature of the user from the thermal image, and recording the temperature; an abnormal event determining unit, configured for determining whether an abnormal event occurs according to a temperature changing rate of the user when there is one user, and determining whether the abnormal event occurs according to the temperature changing rate and an average temperature of the users when there are multiple users; a warning unit, configured for generating a warning signal when the abnormal event determining unit determines that the abnormal event occurs; and a position tracking unit to track a position of the user; wherein when the position tracking unit determines the user to be at first preset region and the abnormal event determining unit determines that the user remains motionless for a period exceeding a predefined time, the abnormal event determining unit determines the user is in sleep; and wherein when the position tracking unit determines the user not to be at first preset region and the abnormal event determining unit determines that the user remains motionless for longer than the predefined time, the abnormal event determining unit determines that the abnormal event occurs.