MOTION SENSOR-BASED USER MOTION RECOGNITION METHOD AND PORTABLE TERMINAL USING THE SAME
First Claim
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1. A method for recognizing a user motion in a portable terminal comprising a motion sensor, the method comprising:
- extracting at least one parameter value in response to at least one user motion being applied to the portable terminal, the at least one user motion being detected by the motion sensor;
establishing a reference parameter value serving as a user motion recognition reference, based on the extracted at least one parameter value; and
storing the established reference parameter value.
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Abstract
A motion sensor-based user motion recognition method and portable terminal having a motion sensor is disclosed. The method recognizes user motions in a portable terminal. At least one parameter value is extracted from at least one user motion applied to the portable terminal. A reference parameter value serving as a user motion recognition reference is established according to at least one extracted parameter value. The established reference parameter value is stored.
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18 Claims
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1. A method for recognizing a user motion in a portable terminal comprising a motion sensor, the method comprising:
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extracting at least one parameter value in response to at least one user motion being applied to the portable terminal, the at least one user motion being detected by the motion sensor; establishing a reference parameter value serving as a user motion recognition reference, based on the extracted at least one parameter value; and storing the established reference parameter value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A portable terminal to recognize a user motion, comprising:
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a motion sensor to sense a motion applied to the portable terminal, to generate a sensed signal in response to the applied motion, and to output the sensed signal; a pattern analyzing part to receive the sensed signal, and in response to the sensed signal, to extract a parameter value of a user motion applied to the portable terminal; a pattern learning part to establish a reference parameter value using the extracted parameter value; and a storage unit to store the established reference parameter value. - View Dependent Claims (15, 16, 17, 18)
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Specification