SYSTEM AND METHOD FOR COUNTING AN ELEMENTARY MOVEMENT OF A PERSON

摘要

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.