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System and Method for Processing Raw Activity Energy Expenditure Data

  • US 20090171614A1
  • Filed: 12/27/2007
  • Published: 07/02/2009
  • Est. Priority Date: 12/27/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • calculating, by an activity monitor comprising one accelerometer, a raw activity energy expenditure data based on movement by a user;

    determining if the raw activity energy expenditure data is associated with a high intensity physical activity, wherein the high intensity physical activity causes the raw activity energy expenditure data to differ from an expected activity energy expenditure data; and

    calculating a corrected activity energy expenditure data, if the raw activity energy expenditure data is associated with the high intensity physical activity, based on the raw activity energy expenditure data, wherein the corrected activity energy expenditure data is substantially identical to the expected activity energy expenditure data.

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