实验结果表明，该算法能快速有效地对背景进行更新，提取的背景图像效果较好。

Experimental result shows that the proposed algorithm can be used to extract backgrounds effectively and quickly when the scene changes, and it has better effect.

youdao

实验结果表明，该算法能快速有效地对背景进行更新，提取的背景图像效果较好。

Experimental result shows that the proposed algorithm can be used to extract backgrounds effectively and quickly when the scene changes, and it has better effect.

youdao