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US 2016/0239094 A1Published application
Method of using pir arrays for gesture recognition in security systems
AssigneeHoneywell International Inc.
InventorsManjunatha DIVAKARA, Balamurugan GANESAN
Life of this patent
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Abstract
A apparatus including a security system that protects a secured geographic area, a passive infrared (PIR) array associated with the security system and a processor of the security system that detects one of a plurality of predetermined hand motions by an authorized user based upon a signal from the PIR array and causes the security system to execute a predetermined instruction associated with that one predetermined hand motion.
Claims20
An apparatus comprising:
- a security system that protects a secured geographic area;
- a passive infrared (PIR) array associated with the security system;
- and
- a processor of the security system that detects a predetermined hand motion by an authorized user based upon a signal from the PIR array and causes the security system to execute a predetermined instruction associated with the predetermined hand motion.
1 more element
An apparatus comprising:
- a security system that protects a secured geographic area;
- a user interface located within the secured area that controls the security system;
- a passive infrared (PIR) array associated with the user interface;
- and
- a processor of the security system that executes one of a plurality of predetermined instructions by detecting a corresponding hand motion made by an authorized user via the PIR array.
2 more elements
An apparatus comprising:
- a security system that protects a secured geographic area;
- a user interface located within the secured area that controls the security system;
- a passive infrared (PIR) array that detects one of a plurality of predetermined hand motions made by an authorized user at the user interface;
- and
- a processor of the security system that executes one of a plurality of predetermined instructions based upon the detected hand motion made by the authorized user.
2 more elements
Dependencies are inferred from the claim text.