Semantic video summarization in compressed domain MPEG video
In this paper, we present a semantic summarization algorithm that interfaces with the metadata and that works in compressed domain, in particular MPEG-1 and MPEG-2 videos. In enabling a summarization algorithm through high-level semantic content, we try to address two major problems. First, we present the facility provided in the DVA system that allows the semi-automatic creation of this metadata. Second, we address the main point of this system which is the utilization of this metadata to filter out frames, creating an abstract of a video summary quality survey indicates that the proposed method performs satisfactorily.