发明名称 |
System and method for determining periods of interest in in-home activities of persons living independently |
摘要 |
<p>A system and method for monitoring the activities of a resident living independently to distinguish normal activity from unusual activity. A variety of sensors distributed around the home collect data on activity in the home. The data is communicated to a remote monitoring center and collated in a database according to applicable time slots. The time slots for a twenty-four hour cycle are at least three and can be as many as forty-eight or more. Historical activity time lines are created and a buffer time is added to and offset from the maximum historical activity time line. If a new data point comes in that exceeds both the maximum historical activity time line and the buffer time, an alert is issued indicating the activity is unusual.</p> |
申请公布号 |
EP1571583(A3) |
申请公布日期 |
2008.12.31 |
申请号 |
EP20050250376 |
申请日期 |
2005.01.26 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
CUDDIHY, PAUL EDWARD;GANESH, MEENA;WEISENBERG, JENNY MARIE;GRAICHEN, CATHERINE MARY |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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