Method and system for enhancing a user experience using a user's physiological state
First Claim
1. A method of altering content provided to a user, comprising the steps of:
- creating a user profile based on past physiological measurements of the user;
monitoring at least one current physiological measurement of the user; and
altering the content provided to the user based on the user profile and the at least one current physiological measurement.
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Accused Products
Abstract
A method (50) of altering content provided to a user includes the steps of creating (60) a user profile based on past physiological measurements of the user, monitoring (74) at least one current physiological measurement of the user, and altering (82) the content provided to the user based on the user profile and the at least one current physiological measurement. The user profile can be created by recording a plurality of inferred or estimated emotional states (64) of the user which can include a time sequence of emotional states, stimulus contexts for such states, and a temporal relationship between the emotional state and the stimulus context. The content can be altered in response to the user profile and measured physiological state by altering at least one among an audio volume, a video sequence, a sound effect, a video effect, a difficulty level, a sequence of media presentation.
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Citations
20 Claims
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1. A method of altering content provided to a user, comprising the steps of:
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creating a user profile based on past physiological measurements of the user;
monitoring at least one current physiological measurement of the user; and
altering the content provided to the user based on the user profile and the at least one current physiological measurement. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of altering content provided to a user, comprising the steps of:
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retrieving a user profile based on past physiological measurements of the user;
monitoring at least one current physiological measurement of the user; and
altering the content provided to the user based on the user profile and the at least one current physiological measurement. - View Dependent Claims (9, 10, 11, 12)
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13. An electronic device, comprising:
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a sensor for monitoring at least one current physiological measurement of a user;
a memory for storing a user profile containing information based on past physiological measurements of the user;
a presentation device for providing a presentation to the user; and
a processor coupled to the sensor and the presentation device, wherein the processor is programmed to alter the presentation based on the user profile and the at least one current physiological measurement of the user. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification