Pattern based audio searching method and system
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United States of America Patent
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Jul 19, 2016
Grant Date -
Jun 18, 2015
app pub date -
Dec 13, 2013
filing date -
Dec 13, 2013
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Abstract
A pattern based audio searching method includes labeling a plurality of source audio data based on patterns to obtain audio label sequences of the source audio data; obtaining, with a processing device, an audio label sequence of target audio data; determining matching degree between the target audio data and the source audio data according to a predetermined matching rule based on the audio label sequence of the target audio data and the audio label sequences of the source audio data; and outputting source audio data having matching degree higher than a predetermined matching threshold as a search result.
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