INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM
First Claim
1. An information processing device comprising:
- a three-dimensional position detection unit that detects a position of a body relative to a reference plane in three-dimension directions;
a three-dimensional operation acceptance unit that recognizes movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times, by way of the three-dimensional position detection unit, and accepts a recognition result thereof as an instruction operation related to an object; and
a control unit that variably controls processing related to the object, depending on the instruction operation accepted by the three-dimensional operation acceptance unit and a distance of the body in a normal vector direction from the reference plane.
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Abstract
An information processing device includes an input operation acceptance unit, distance specification unit, and control unit. The input operation acceptance unit accepts movement of a body substantially parallel to a display surface (two-dimensional plane) of a display unit in which touch panels are laminated, as a touch operation to the touch panel. The distance specification unit detects a distance of the body when a touch operation is made from the display surface (two-dimensional plane) of the display unit. The control unit variably controls the execution of processing related to an object displayed, based on the type of touch operation accepted by the input operation acceptance unit (types differ depending on the trajectory of movement of the body), and the distance detected by the distance specification unit.
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Citations
29 Claims
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1. An information processing device comprising:
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a three-dimensional position detection unit that detects a position of a body relative to a reference plane in three-dimension directions; a three-dimensional operation acceptance unit that recognizes movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times, by way of the three-dimensional position detection unit, and accepts a recognition result thereof as an instruction operation related to an object; and a control unit that variably controls processing related to the object, depending on the instruction operation accepted by the three-dimensional operation acceptance unit and a distance of the body in a normal vector direction from the reference plane. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An information processing method executed by an information processing device that controls processing related to an object, the method comprising the steps of:
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detecting a position a body in three-dimensional directions relative to a reference plane; recognizing movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times in the detecting step, and accepting a recognition result thereof as an instruction operation related to an object; and variably controlling processing related to the object, depending on the instruction operation accepted in the recognizing step, and a distance of the body in a normal vector direction from the reference plane.
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14. A computer readable recording medium in which a program for causing a computer that controls an information processing device controlling processing related to an object to realize:
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a three-dimensional position detection function of detecting a position of a body relative to a reference plane in three-dimension directions; a three-dimensional operation acceptance function of recognizing movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times, by way of the three-dimensional position detection function, and accepting a recognition result thereof as an instruction operation related to an object; and a control function of variably controlling processing related to the object, depending on the instruction operation accepted by way of the three-dimensional operation acceptance function and a distance of the body in a normal vector direction from the reference plane.
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15. An information processing device, comprising:
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a three-dimensional position detection unit that detects a body relative to a reference plane in three-dimension directions; a three-dimensional operation acceptance unit that recognizes movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times, by way of the three-dimensional position detection unit, and accepts a recognition result thereof as an instruction operation related to an object; and a control unit that variably controls processing related to the object, depending on the instruction operation accepted by the three-dimensional operation acceptance unit. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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28. An information processing method executed by an information processing device that controls processing related to an object, the method comprising the steps of:
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detecting a position a body in three-dimensional directions relative to a reference plane; recognizing movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times in the detecting step, and accepting a recognition result thereof as an instruction operation related to an object; and variably controlling processing related to the object, depending on the instruction operation accepted in the recognizing step.
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29. A computer readable recording medium in which a program for causing a computer that controls an information processing device controlling processing related to an object to realize:
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a three-dimensional position detection function of detecting a position of a body relative to a reference plane in three-dimension directions; a three-dimensional operation acceptance function of recognizing movement of the body in three-dimensional directions based on each position in three-dimensional directions of the body temporally separated and detected multiple times, by way of the three-dimensional position detection function, and accepting a recognition result thereof as an instruction operation related to an object; and a control function of variably controlling processing related to the object, depending on the instruction operation accepted by way of the three-dimensional operation acceptance function.
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Specification