Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 4, 2014
Patent Application Number
11396049
Date Filed
March 31, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A system and method for video navigation are disclosed. Motion analysis can be performed upon camera images to determine movement of a vehicle, and consequently present position of the vehicle. Feature points can be identified upon a video image. Movement of the feature points between video frames is indicative of movement of the vehicle. Video navigation can be used, for example, in those instances wherein GPS navigation is unavailable.
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