Aimed at the motion segmentation problem in video sequence, a novel approach for detecting and segmenting multiple moving objects was presented based on level-set method. 摘要針對視頻圖像的運動分割問題，提出了一種基於水平集力法的多運動目標檢測和分割新方法。
At last the concept of distributed microsatellites is introduced and some methods of moving targets detection and imaging based on distributed microsatellites are discussed. 最後，對分散式小衛星的概念進行了介紹，討論了基於分散式小衛星的運動目標檢測與成像方法。
