Moving object segmentation method using accumulated frame differenceand background subtraction
Xiong Chunbin · Computer Engineering and Applications Journal · 2011
A moving object segmentation method is presented for low bit rate multimedia video sequences.It utilizes accumu- lated frame difference and background subtraction.The initial moving object region is gotten by an improved accumulated frame difference method,then another moving object region is obtained by the background subtraction method.The two mov- ing object regions are combined to obtain complete and accurate result.After binarization and morphological processing,the moving object mask can be obtained by twice scanning and filling.The moving object region is filled with original values.Ex- periments show that this method is fast and accurate and has application value.