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Multimedia Systems and Applications V
In the new MPEG-4 video coding standard, aut omatic video object segmentation plays a key role in supporting object-oriented coding and enabling content -based functionalities. Background subtraction is one of the basic automatic video object segmentation methods. But various environmental illumination conditions often make it hard to work. A robust background subtraction method is presented in this paper. A statistical background model is first setup in this algorithm. Then the hypothesisdoi:10.1117/12.456333 fatcat:dp6o7jd3vvhw3moykx6ycak5re