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Methods and apparatus to monitor media exposure

  • US 9,113,205 B2
  • Filed: 12/19/2014
  • Issued: 08/18/2015
  • Est. Priority Date: 02/28/2011
  • Status: Active Grant
First Claim
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1. A method of monitoring media exposure comprising:

  • accessing a meter identifier and first audio received from a wearable bracelet meter, the meter identifier uniquely associated with the wearable bracelet meter;

    determining, with a processor, whether the first audio substantially matches second audio received at a second meter; and

    in response to determining that the first audio and the second audio substantially match, storing the meter identifier associated with the wearable bracelet meter and at least one of the first audio or the second audio.

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