短語(yǔ)詞組短語(yǔ)accumulative absolute difference picture 累積絕對(duì)差圖像Accumulative Difference Picture 通過(guò)分析累積差分圖像;累積差分圖像;累積差分圖像方法accumulative frame -difference 累積幀差accumulative difference image 累計(jì)差分圖像 返回 accumulative difference