Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ira Dvir0
Nitzan Rabinowitz0
Date of Patent
February 21, 2012
0Patent Application Number
123750230
Date Filed
July 26, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method for digital video image stabilization, the method including: estimating, from at least one portion of a frame, global frame displacement between an initial reference digital video frame and a current frame in a video sequence of frames; verifying, for the entire frame, the validity of the estimated frame displacement; and compensating for the estimated frame displacement by aligning at least one frame in the sequence with respect to the initial reference frame; wherein the step of aligning includes producing a corrected motion vector for the frame to be aligned and displacing the frame within the video frames sequence in accordance with the corrected motion vector.
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