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System for position and velocity sense of an aircraft

  • US 20080077284A1
  • Filed: 04/19/2007
  • Published: 03/27/2008
  • Est. Priority Date: 04/19/2006
  • Status: Abandoned Application
First Claim
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1. A method analyzing flight information of an aircraft, the method comprising the steps of:

  • a. producing a video stream from a vision sensing system wherein at least one object is tracked;

    b. receiving attitude data from an attitude detecting device;

    c. providing a computer capable of receiving and analyzing said video stream to obtain coupled optic flow data containing both aircraft rotational movement and aircraft translational movement relative to said at least one object being tracked; and

    d. extracting decoupled aircraft translational movement data from said coupled optic flow data by utilizing said attitude data.

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