SYSTEM AND METHOD FOR COUNTING AN ELEMENTARY MOVEMENT OF A PERSON
First Claim
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1. A system for determining displacement of a person, comprising:
- a casing and fixing means for coupling said casing to a part of the body of said person;
a magnetometer with at least one measurement axis; and
calculation means configured to perform, for at least one measurement axis, a scalar product of at least one temporal mask and of a component of a signal along the measurement axis over the duration of said temporal mask.
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Abstract
System for counting an elementary displacement of a person, comprising a casing and fixing means for securely tying said casing to a part of the body of said person, comprising:
- a magnetometer with at least one measurement axis; and
- calculation means adapted for performing, for each measurement axis, the scalar product of at least one temporal mask and of the component of the signal along the measurement axis over the duration of said mask.
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Citations
32 Claims
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1. A system for determining displacement of a person, comprising:
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a casing and fixing means for coupling said casing to a part of the body of said person; a magnetometer with at least one measurement axis; and calculation means configured to perform, for at least one measurement axis, a scalar product of at least one temporal mask and of a component of a signal along the measurement axis over the duration of said temporal mask. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
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Specification