MOVEMENT PREDICTION DEVICE AND INPUT APPARATUS USING THE SAME
First Claim
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1. A movement prediction device comprising:
- an image pickup device for obtaining image information; and
a control unit for performing movement prediction of movement of an operation body,wherein the control unit tracks a movement locus of the operation body that has entered a movement detection region identified by the image information, and performs the movement prediction on the basis of the movement locus.
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Abstract
A movement prediction device includes a CCD camera (image pickup device) for obtaining image information and a control unit for performing prediction of the movement of an operation body. In the control unit, a region regulation unit identifies a movement detection region on the basis of the image information, a computation unit computes, for example, a motion vector of a center of gravity of the operation body and tracks the movement locus of the operation body which has entered the movement detection region, and a movement prediction unit performs prediction of the movement of the operation body on the basis of the movement locus.
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Citations
10 Claims
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1. A movement prediction device comprising:
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an image pickup device for obtaining image information; and a control unit for performing movement prediction of movement of an operation body, wherein the control unit tracks a movement locus of the operation body that has entered a movement detection region identified by the image information, and performs the movement prediction on the basis of the movement locus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification