Facility monitoring system with image memory and correlation
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United States of America Patent
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Nov 3, 1998
Grant Date -
N/A
app pub date -
Jul 9, 1996
filing date -
Jul 9, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A video image of a space is monitored and compared to a reference image. Correlation of the images indicates presence of unwanted persons or objects or the occurrence of unwanted events. When programmed comparison criteria are met, an alarm is activated, the space is displayed on a monitor, and the image is stored in memory. Reference images are stored during dedicated or ongoing learn modes.
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Family
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Cited Art Landscape
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