Abstract：In this paper, static background image abstraction algorithms based on video techniques is proposed. It works on the intrinsic properties of the high order statistic value of the two dimension images. The static background image can be distilled through a number of continuous or uncontinuous video frames no matter whether it contains the moving objects or not. Since the static background image has been got, the difference operation between the later video frames and the abstracted static background image can perfectly locate the moving target. The comparison between the method mentioned in this paper and traditional difference algorithm shows the former has the advantages in noise resistance and selfadaptation. Experiments are provided to show the validation of our algorithm.
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2006, Vol. 19 
