SENSOR FUSION FOR LOW POWER OCCUPANCY SENSING

A system for detecting occupants in a room is provided. The system includes at least one first sensor configured to establish a background color map of the room in an unoccupied state and to detect color shift data resulting from at least one occupant entering the room, at least one second sensor co...

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Bibliographische Detailangaben
Hauptverfasser:	Woodstock, Tianna-Kae, Tuzikas, Arunas, Karlicek, Jr., Robert F
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING DETECTING MASSES OR OBJECTS ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GEOPHYSICS GRAVITATIONAL MEASUREMENTS HEATING LIGHTING MEASURING MECHANICAL ENGINEERING PHYSICS RANGES TESTING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A system for detecting occupants in a room is provided. The system includes at least one first sensor configured to establish a background color map of the room in an unoccupied state and to detect color shift data resulting from at least one occupant entering the room, at least one second sensor configured to determine height data of the at least one occupant, and a controller configured to receive the color shift data and the height data and to generate equipment-control signals to operate at least one occupant-centric system.