Adaptiv gewichtetes Bewegungsabschätzungsverfahren und Bildwechselfrequenz-Wandlereinrichtung, die das Verfahren einsetzt

摘要

An adaptive-weighted motion estimation method and a frame rate converting apparatus employing the method are provided. The method includes estimating a global motion vector by a correlation between frames, and calculating a block matching value between the frames according to a weight value where the estimated global motion vector is applied and determining a lowest block matching value to be a motion vector.