Modification of electronic system operation based on acoustic ambience classification
First Claim
Patent Images
1. A method, comprising:
- detecting, using a microphone, at least one audio signal present in a physical environment while a media player is playing a song having a genre, the at least one audio signal including first audio data corresponding to the song, second audio data associated with a person exposed to the song, and third audio data associated with noise in the physical environment different than the first audio data and the second audio data;
cancelling, using the least one hardware processor, the third audio data from the at least one audio signal to generate at least one filtered audio signal;
analyzing the at least one filtered audio signal to extract at least one audio feature from the at least one audio signal;
classifying, by at least one hardware processor, the at least one filtered audio signal based on the at least one audio feature to produce a classification of the at least one filtered audio signal, the classification including a reaction of the person to the media content being played by the media player; and
based on the genre and the reaction, automatically modifying, using the least one hardware processor, operation of the media player by modifying a playlist of media content played by the media player to include more songs of the genre.
12 Assignments
0 Petitions
Accused Products
Abstract
Methods and systems for modification of electronic system operation based on acoustic ambience classification are presented. In an example method, at least one audio signal present in a physical environment of a user is detected. The at least one audio signal is analyzed to extract at least one audio feature from the audio signal. The audio signal is classified based on the audio feature to produce at least one classification of the audio signal. Operation of an electronic system interacting with the user in the physical environment is modified based on the classification of the audio signal.
-
Citations
18 Claims
-
1. A method, comprising:
-
detecting, using a microphone, at least one audio signal present in a physical environment while a media player is playing a song having a genre, the at least one audio signal including first audio data corresponding to the song, second audio data associated with a person exposed to the song, and third audio data associated with noise in the physical environment different than the first audio data and the second audio data; cancelling, using the least one hardware processor, the third audio data from the at least one audio signal to generate at least one filtered audio signal; analyzing the at least one filtered audio signal to extract at least one audio feature from the at least one audio signal; classifying, by at least one hardware processor, the at least one filtered audio signal based on the at least one audio feature to produce a classification of the at least one filtered audio signal, the classification including a reaction of the person to the media content being played by the media player; and based on the genre and the reaction, automatically modifying, using the least one hardware processor, operation of the media player by modifying a playlist of media content played by the media player to include more songs of the genre. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
-
-
17. A non-transitory computer-readable storage medium comprising instructions that, when executed by at least one processor of a machine, cause the machine to perform operations including:
-
detecting at least one audio signal present in a physical environment while a media player is playing a song having a genre, the at least one audio signal including first audio data corresponding to the song, second audio data associated with a person exposed to the song, and third audio data associated with noise in the physical environment different than the first audio data and the second audio data; cancelling the third audio data from the at least one audio signal to generate at least one filtered audio signal; analyzing the at least one filtered audio signal to extract at least one audio feature from the at least one audio signal; classifying the at least one filtered audio signal based on the at least one audio feature to produce a classification of the at least one filtered audio signal, the classification including a reaction of the person to the media content being played by the media player; and based on the genre and the reaction, automatically modifying operation of the media player by modifying a playlist of media content played by the media player to include more songs of the genre.
-
-
18. A system comprising:
-
at least one microphone configured to detect at least one audio signal present in a physical environment while a media player is playing a song having a genre, the at least one audio signal including first audio data corresponding to the song, second audio data associated with a person exposed to the song, and third audio data associated with noise in the physical environment different than the first audio data and the second audio data; at least one processor; and memory including instructions that, when executed by the at least one processor, cause the system to perform operations including; cancelling the third audio data from the at least one audio signal to generate at least one filtered audio signal; analyzing the at least one filtered audio signal to extract at least one audio feature from the at least one audio signal; classifying the at least one filtered audio signal based on the at least one audio feature to produce a classification of the at least one filtered audio signal, the classification including a reaction of the person to the media content being played by the media player; and based on the genre and the reaction, automatically modifying operation of the media player by modifying a playlist of media content played by the media player to include more songs of the genre.
-
Specification