Methods and systems for gesture classification in 3D pointing devices
First Claim
Patent Images
1. A handheld device comprising:
- at least one sensor for outputting data associated with motion of said handheld device;
a processing unit for evaluating said data to determine whether a predetermined gesture has been performed by said handheld device, wherein said processing unit performs said evaluation in response to a receipt of a gesture indication input.
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Abstract
Systems and methods according to the present invention provide the ability for a system to realize when a handheld device is performing a gesture and to execute the associated command.
221 Citations
45 Claims
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1. A handheld device comprising:
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at least one sensor for outputting data associated with motion of said handheld device;
a processing unit for evaluating said data to determine whether a predetermined gesture has been performed by said handheld device, wherein said processing unit performs said evaluation in response to a receipt of a gesture indication input. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A method for processing gestures originating from a handheld device comprising:
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outputting data associated with motion of said handheld device;
evaluating by a processing unit said data to determine whether a predetermined gesture has been performed by said handheld device, wherein upon receipt of a gesture indication input, said processing unit performs said evaluating. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43)
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44. A means for processing gestures originating from a handheld device comprising:
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means for outputting data associated with motion of said handheld device;
means for evaluating by a processing unit said data to determine whether a predetermined gesture has been performed by said handheld device, wherein upon receipt of a gesture indication input, said processing unit performs said evaluating.
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45. A computer-readable medium containing instructions which, when executed on a computer, perform the steps of:
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outputting data associated with motion of said handheld device;
evaluating by a processing unit said data to determine whether a predetermined gesture has been performed by said handheld device, wherein upon receipt of a gesture indication input, said processing unit performs said evaluating.
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Specification