Apparatus and method for predicting user's intention based on multimodal information
First Claim
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1. A user'"'"'s intention deduction apparatus, comprising:
- a detector configured to generate motion information based upon detected motion of a user;
a first predictor configured to predict a part of the user'"'"'s intention using the motion information; and
a second predictor configured to predict the user'"'"'s intention using the part of the user'"'"'s intention predicted by the first predictor and multimodal information received from at least one multimodal sensor, whereinthe first predictor predicts the part of the user'"'"'s intention to be the selection of an object displayed by a screen based upon an angle and a distance between the user'"'"'s two hands.
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Abstract
Disclosed are an apparatus and method of deducing a user'"'"'s intention using multimodal information. The user'"'"'s intention deduction apparatus includes a first predictor to predict a part of a user'"'"'s intention using at least one piece of motion information, and a second predictor to predict the user'"'"'s intention using the predicted part of the user'"'"'s intention and multimodal information received from at least one multimodal sensor.
45 Citations
19 Claims
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1. A user'"'"'s intention deduction apparatus, comprising:
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a detector configured to generate motion information based upon detected motion of a user; a first predictor configured to predict a part of the user'"'"'s intention using the motion information; and a second predictor configured to predict the user'"'"'s intention using the part of the user'"'"'s intention predicted by the first predictor and multimodal information received from at least one multimodal sensor, wherein the first predictor predicts the part of the user'"'"'s intention to be the selection of an object displayed by a screen based upon an angle and a distance between the user'"'"'s two hands. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 18)
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12. A user'"'"'s intention deduction method, comprising:
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receiving motion information; predicting a part of a user'"'"'s intention using the received motion information; receiving multimodal information from at least one multimodal sensor; and predicting the user'"'"'s intention using the predicted part of the user'"'"'s intention and the multimodal information, wherein the part of the user'"'"'s intention is predicted to be the selection of an object displayed by a screen based upon an angle and a distance between the user'"'"'s two hands. - View Dependent Claims (13, 14, 15, 16, 17, 19)
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Specification