Human Motion Classification At Cycle Basis Of Repetitive Joint Movement
First Claim
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1. A method for classifying motion as corresponding to an activity type, the method comprising:
- sensing motion characteristics associated with an activity using one or more motion sensors to generate a first set of data;
identifying a cycle interval in the first set of data; and
identifying the activity based on the interval.
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Abstract
Methods and systems for classifying human motion as corresponding to an activity are disclosed. One example method includes sensing motion characteristics associated with the activity to generate a first set of data, identifying a cycle interval in the first set of data; and identifying the activity based on the interval.
81 Citations
19 Claims
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1. A method for classifying motion as corresponding to an activity type, the method comprising:
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sensing motion characteristics associated with an activity using one or more motion sensors to generate a first set of data; identifying a cycle interval in the first set of data; and identifying the activity based on the interval. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. One or more computer-readable media having computer-readable instructions thereon which, when executed, implement a method for classifying human motion as corresponding to an activity, the method comprising the acts of:
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sensing motion characteristics associated with the activity using one or more motion sensors to generate a first set of data; identifying a cycle interval in the first set of data; and identifying the activity based on the interval.
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18. A system for classifying motion as corresponding to an activity, the system comprising:
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a memory configured to store motion data; a processing circuit configured to carry out the following acts; sensing motion characteristics associated with the activity using one or more motion sensors attached to a subject to generate a first set of motion data; storing the motion data in the memory; identifying a cycle interval in the first set of motion data; and identifying the activity based on the interval.
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19. A method for assessing fitness of a human subject, the method comprising:
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sensing characteristics associated with activities engaged in by the subject using one or more sensors attached to predetermined positions on the subject; identifying a cyclical pattern in at least one of the sensed characteristics; identifying the activities based on the sensed characteristics and the cyclical pattern; and assessing a fitness of the subject based on the identified activities.
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Specification