METHOD AND APPARATUS FOR TRANSLATION MOTION STABILIZATION

A method and apparatus for translation motion stabilization. The method includes initializing clip bias estimation and programmable sequencer, calculating sum of absolute differences and sum of absolute differences derivatives, utilizing the clip bias estimation, programmable sequencer, sum of absol...

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Hauptverfasser:	ARCHIBALD FITZGERALD J, RAI JAYANTH R
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	A method and apparatus for translation motion stabilization. The method includes initializing clip bias estimation and programmable sequencer, calculating sum of absolute differences and sum of absolute differences derivatives, utilizing the clip bias estimation, programmable sequencer, sum of absolute differences and sum of absolute differences derivatives to estimate block motion vector, frame motion vector and unwanted motion vector, and compensating for motion to produce a stabilized video