| 摘要 |
There is provided a method of detection and monitoring of at least one position based activity by a subject, comprising: providing a wearable monitoring device including at least one position tag for tracking location of the subject in a space; collecting body movement and location data of the subject within the space based on the tracked location of the position tag; providing at least one activity sensor configured to sense at least one body movement of the subject within the space; collecting body movement data based on the activity sensor; correlating the body movement data with the location data; contextually analyzing the correlation to identify at least one abnormal event or at least one normal event based on subject body movement and location where the body movement is performed; and generating an alert indicative of the abnormal event or the normal event. |
