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IDENTIFYING AUDIO CONTENT USING DISTORTED TARGET PATTERNS

  • US 20090254343A1
  • Filed: 04/04/2008
  • Published: 10/08/2009
  • Est. Priority Date: 04/04/2008
  • Status: Active Grant
First Claim
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1. A method for identifying audio content, comprising:

  • receiving a data stream from an electronic device via a communication network;

    distorting a set of target patterns for identifying the audio content based characteristics of the electronic device and the communication network; and

    identifying the audio content in the data stream based on the set of distorted target patterns.

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