Information processing device, system, and information processing method
First Claim
Patent Images
1. An information processing device comprising:
- a first acquiring circuit that acquires first information to be used for detecting whether a viewer is present around a display circuit displaying an image from a first detector that detects the first information;
a second acquiring circuit that acquires second information to be used for recognizing an instruction action to the image displayed by the display circuit from a second detector that detects the second information; and
a deciding circuit that decides a recognition method of the instruction action by using the second information, based on the first information acquired by the first acquiring circuit;
whereinthe deciding circuit includesa detecting circuit that detects whether a viewer is present around the display circuit by using the first information acquired by the first acquiring circuit, anda recognizing circuit that recognizes the instruction action by using the second information acquired by the second acquiring circuit,the information processing device further comprises a display control circuit that controls the image displayed by the display circuit in accordance with a processing result by the deciding circuit, andthe deciding circuit further includes a load ratio setting circuit that sets a load ratio between processing of detecting whether the viewer is present around the display circuit and processing of recognizing the instruction action variably in accordance with a position of the viewer detected by the detecting circuit.
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Abstract
An information processing device includes: a first acquiring unit that acquires first information to be used for detecting whether a viewer is present around a display unit displaying an image from a first detector that detects the first information; a second acquiring unit that acquires second information to be used for recognizing an instruction action to the image displayed by the display unit from a second detector that detects the second information; and a deciding unit that decides a recognition method of the instruction action by using the second information, based on the first information acquired by the first acquiring unit.
21 Citations
13 Claims
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1. An information processing device comprising:
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a first acquiring circuit that acquires first information to be used for detecting whether a viewer is present around a display circuit displaying an image from a first detector that detects the first information; a second acquiring circuit that acquires second information to be used for recognizing an instruction action to the image displayed by the display circuit from a second detector that detects the second information; and a deciding circuit that decides a recognition method of the instruction action by using the second information, based on the first information acquired by the first acquiring circuit;
whereinthe deciding circuit includes a detecting circuit that detects whether a viewer is present around the display circuit by using the first information acquired by the first acquiring circuit, and a recognizing circuit that recognizes the instruction action by using the second information acquired by the second acquiring circuit, the information processing device further comprises a display control circuit that controls the image displayed by the display circuit in accordance with a processing result by the deciding circuit, and the deciding circuit further includes a load ratio setting circuit that sets a load ratio between processing of detecting whether the viewer is present around the display circuit and processing of recognizing the instruction action variably in accordance with a position of the viewer detected by the detecting circuit. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A system including a display device that displays an image, and an information processing device connected to the display device, comprising:
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a first acquiring circuit that acquires first information to be used for detecting whether a viewer is present around the display device from a first detector that detects the first information; a second acquiring circuit that acquires second information to be used for recognizing an instruction action to the image displayed by the display device from a second detector that detects the second information; and a deciding circuit that decides a recognition method of the instruction action by using the second information, based on the first information acquired by the first acquiring circuit, the deciding circuit includes a detecting circuit that detects whether a viewer is present around the display device by using the first information acquired by the first acquiring circuit; and a recognizing circuit that recognizes the instruction action by using the second information acquired by the second acquiring circuit, the information processing device further comprises a display control circuit that controls the image displayed by the display device in accordance with a processing result by the deciding circuit, and the deciding circuit further includes a load ratio setting circuit that sets a load ratio between processing of detecting whether the viewer is present around the display device and processing of recognizing the instruction action variably in accordance with a position of the viewer detected by the detecting circuit. - View Dependent Claims (8, 9, 10, 11, 12)
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13. An information processing method comprising:
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acquiring, with a circuit, first information to be used for detecting whether a viewer is present around a display circuit displaying an image from a first detector that detects the first information; acquiring, with the circuit, second information to be used for recognizing an instruction action to the image displayed by the display circuit from a second detector that detects the second information; deciding, with the circuit, a recognition method of the instruction action by using the second information, based on the first information acquired at the acquiring of the first information; detecting whether a viewer is present around the display circuit by using the first information acquired by the circuit; recognizing the instruction action by using the second information acquired by the circuit; controlling the image displayed by the display circuit in accordance with a processing result; and setting a load ratio between processing of detecting whether the viewer is present around the display circuit and processing of recognizing the instruction action variably in accordance with a position of the viewer detected by the circuit.
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Specification