Touch Free Interface for Augmented Reality Systems
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Abstract
A method and system for augmented reality. Images of a real world scene are obtained from one or more from one or more image sensors. An orientation and/or location of the image sensors is obtained from one or more state sensors. A real world object at which a predefined pointing object is performing a predefined gesture in the images of the real world scene is identified and data associated with the identified object is displayed on a viewing device. The invention also provides a computer program comprising computer program code means for performing all the steps of the method of the invention when said program is run on a computer.
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Citations
86 Claims
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1-56. -56. (canceled)
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57. An augmented reality device, comprising:
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at least one processor configured to; receive, from an image sensor, image information associated with a scene; output, to a display, visual data to enable a user to view both the visual data and at least a portion of the scene; and detect, in the image information, a predefined gesture performed by the user; correlate the predefined gesture with the visual data; and alter the displayed visual data based on the correlation. - View Dependent Claims (58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73)
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74. A non-transitory computer-readable medium comprising instructions that, when executed by at least one processor, cause the at least one processor to perform operations including:
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receiving, from an image sensor, image information associated with a scene; outputting, to a display, visual data to enable a user to view both the visual data and at least a portion of the scene; and detecting, in the image information, a predefined gesture performed by the user; correlating the predefined gesture with the visual data; and altering the displayed visual data based on the correlation. - View Dependent Claims (75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85)
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86. A augmented reality method, comprising:
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receiving, from an image sensor, image information associated with a scene; outputting, to a display, visual data to enable a user to view both the visual data and at least a portion of the scene; and detecting, in the image information, a predefined gesture performed by the user; correlating the predefined gesture with the visual data; and altering the displayed visual data based on the correlation.
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Specification