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US 2010/0141773 A1Published application
Device for recognizing motion and method of recognizing motion using the same
AssigneeElectronics and Telecommunications Research Institute
InventorsMinsu Jang, Jaehong Kim, Joochan Sohn
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Abstract
The present invention provides a device for recognizing a motion. The device for recognizing a motion includes: an input device that includes a light source and an inertial sensor; and a motion recognition mechanism that extracts the trajectory of a user's motion by detecting position change of the light source for a user's motion section that is determined in response to a sensing signal of the inertial sensor.
Claims16
A device for recognizing a motion, comprising:
- an input device that includes a light source and an inertial sensor;
- and
- a motion recognition mechanism that extracts a trajectory of a user's motion by detecting position change of the light source for a user's motion section that is determined in response to a sensing signal of the inertial sensor.
A method of recognizing a motion, comprising:
- determining a user's motion section in response to a sensing signal outputted from an inertial sensor;
- and
- extracting the trajectory of a user's motion by detecting positional changes of a light source in accordance with the result of the determining.
Dependencies are inferred from the claim text.