基本解釋[計(jì)算機(jī)科學(xué)技術(shù)]積累差異英漢例句雙語例句One is based on the accumulative difference vector and the other is based on the use of run-length encoding.一種是利用差累積向量，另一種是利用持續(xù)行程編碼。There was no significant difference of CTX accumulative quantity between these three groups when disease activity scoring decreased to 50% ( P > 0. 05).病情活動(dòng)性積分下降至50％時(shí)，三組CTX累積量無顯著性差異（P>0.05）。Firstly, a rough motion mask is obtained by introducing a motion area segmentation method based on an improved accumulative frame- difference algorithm and optimal threshold segmentation.利用小波包分析算法提取出單幀圖像的邊緣信息并獲得細(xì)化的目標(biāo)區(qū)域邊緣圖；accumulative difference更多例句詞組短語短語accumulative absolute difference picture 累積絕對(duì)差圖像Accumulative Difference Picture 通過分析累積差分圖像;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accumulative difference更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)積累差異