说明：  基于类似活动的聚类，提出了一种用于生成简短而一致的视频摘要的新方法。 具有相似活动的物体可以同时观看，并可立即发现异常值。 群集概要也适用于有效创造地面真相数据。
(A new methodology for the generation of short and coherent video summaries is presented, based on clustering of similar activities. Objects with similar activities are easy to watch simultaneously, and outliers can be spotted instantly. Clustered synopsis is also suitable for efficient creation of ground truth data.)