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Speed measurement method and apparatus

  • US 8,803,913 B1
  • Filed: 09/09/2013
  • Issued: 08/12/2014
  • Est. Priority Date: 09/09/2013
  • Status: Expired due to Fees
First Claim
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1. A method for measuring a speed of an object comprising the steps of:

  • a. taking a video of said object moving across a span;

    b. displaying a first frame of said video wherein said object it at a start point;

    c. designating said first frame as said start frame;

    d. displaying a second frame of said video wherein said object is at an end point;

    e. designating said second frame as said end frame;

    f. calculating a time difference between said start frame and said end frame.

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