Video retrieval aim is to find the needed video slip from a mass of videodata. 視頻檢索的目的就是要從大量的視頻數據中找到所需要的視頻片斷。
Partitioning a video sequence into shots or detecting shot change is one of key techniques in video indexing. 摘要視頻序列的鏡頭分割亦稱(chēng)鏡頭變化檢測是視頻檢索中的關(guān)鍵技術(shù)之一。