Input system and computer readable recording medium
First Claim
1. An input system executing an input to an information processing apparatus depending on the hand motion of a person, comprising:
- at least one myoelectric sensor that is provided on an area between a wrist of the person and bases of a second finger to a fifth finger, and detects a myoelectric signal depending on the hand motion;
a standard value obtaining portion that outputs a command to make the person maintain a hand in a constant posture in a state where the myoelectric sensors is worn on the hand, and obtains a value based on the myoelectric signal detected by the myoelectric sensor after the output of the command, as a standard value; and
a calibration portion that calibrates a myoelectric signal depending on the hand motion after the standard value is obtained by the standard value obtaining portion, with the standard value.
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Accused Products
Abstract
An input system executes an input to an information processing apparatus depending on the hand motion of a person. At least one myoelectric sensor is provided on an area between a wrist of the person and bases of a second finger to a fifth finger, and detects a myoelectric signal depending on the hand motion. A standard value obtaining portion outputs a command to make the person maintain a hand in a constant posture in a state where the myoelectric sensors is worn on the hand, and obtains a value based on the myoelectric signal detected by the myoelectric sensor after the output of the command, as a standard value. A calibration portion calibrates a myoelectric signal depending on the hand motion after the standard value is obtained by the standard value obtaining portion, with the standard value.
14 Citations
9 Claims
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1. An input system executing an input to an information processing apparatus depending on the hand motion of a person, comprising:
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at least one myoelectric sensor that is provided on an area between a wrist of the person and bases of a second finger to a fifth finger, and detects a myoelectric signal depending on the hand motion; a standard value obtaining portion that outputs a command to make the person maintain a hand in a constant posture in a state where the myoelectric sensors is worn on the hand, and obtains a value based on the myoelectric signal detected by the myoelectric sensor after the output of the command, as a standard value; and a calibration portion that calibrates a myoelectric signal depending on the hand motion after the standard value is obtained by the standard value obtaining portion, with the standard value. - View Dependent Claims (2, 3, 4)
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5. An input system executing an input to an information processing apparatus depending on the hand motion of a person, comprising:
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a plurality of myoelectric sensors that are provided on an area between a wrist of the person and bases of a second finger to a fifth finger, and detect myoelectric signals depending on the hand motion; and a calibration portion that calibrates, with at least one myoelectric signal detected by at least one of the myoelectric sensors as a particular myoelectric sensor, another myoelectric signals detected by another myoelectric sensors. - View Dependent Claims (6, 7)
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8. A computer readable recording medium causing a computer to execute a process, the computer being connected to at least one myoelectric sensor detecting myoelectric signal depending on the hand motion of a person, the process comprising:
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a step of outputting a command to make the person maintain a hand in a constant posture; a step of detecting the myoelectric signal depending on the hand motion after the output of the command, and obtaining a value based on the detected myoelectric signal as a standard value; and a step of calibrating a myoelectric signal depending on the hand motion after the standard value is obtained by the standard value obtaining portion, with the standard value.
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9. A computer readable recording medium causing a computer to execute a process, the computer being connected to a plurality of myoelectric sensors detecting myoelectric signals depending on the hand motion of a person, the process comprising:
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a step of selecting at least one of the myoelectric sensors as a particular myoelectric sensor; and a step of calibrating, with a myoelectric signal detected by the particular myoelectric sensor, another myoelectric signals detected by another myoelectric sensors.
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Specification