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US 2010/0141397 A1Published application
System for activity recognition
OwnerMin Ho KIM, Ho Youl JUNG +4inventors
InventorsMin Ho KIM, Ho Youl JUNG, Sa Kwang SONG, Jae Won JANG, Soo Jun PARK, Seon Hee PARK
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Abstract
A sensor-based activity recognition system is disclosed. Activity information is received by using various sensors that can detect activities in daily life and analyzed to recognize daily activities of an individual. A required device can be controlled or relevant information is transferred to a management center according to the recognized daily activity to thus quickly cope with various situations.
Claims10
A system for activity recognition comprising:
- a sensor reception module configured to recognize an individual from one or more sensors and receive a signal regarding a remaining battery capacity of the sensors;
- a go-out recognizer configured to recognize whether or not the individual is out by analyzing a time when the individual is recognized and the remaining battery capacity;
- a database configured to store the time when the individual is recognized, the remaining battery capacity, and the information about whether or not the individual is out;
- and
- a control unit configured to control an external device according to whether or not the individual is out as recognized by the go-out recognizer.
2 more elements
A system for activity recognition comprising:
- a sensor reception module configured to receive signals detected by an object sensor and a temperature sensor;
- an excretion recognizer configured to recognize a type of excretion by analyzing signal patterns of the received signals;
- a database configured to store the recognized type of excretion;
- and
- a control unit configured to adjust the amount of water to be flushed in a toilet bowl according to the type of excretion.
2 more elements
A system for activity recognition comprising:
- a sensor reception module configured to receive detect signals from one or more sensors;
- an activity recognizer configured to analyze the signal patterns of the signals which have been detected by the sensor reception module to recognize a particular activity corresponding to the analyzed signal patterns;
- a database configured to store information about the recognized particular activity;
- and
- a control unit configured to transfer a control command corresponding to the recognized particular activity to an external device.
2 more elements
Dependencies are inferred from the claim text.