2PASCD: An efficient 2-Pass Abrupt Scene Change Detection algorithm

摘要：

Scene change detection in videos is a primary require ment of video processing applications used for the purpose of generating data needed by video data management systems and digital rights management (DRM) systems. Scene change data can be used in DRM systems for effective IPR protection by means of watermarking and fingerprinting selected scenes. In this paper, we present a 2-pass algorithm for abrupt scene change detection in videos based on 2 color histogram comparison of sub windows of successive frames and sliding window detector method. In the proposed method, we improve the efficiency of scene change detection by a second level inspection of the detected scene changes using a fixed average and a moving average to ascertain whether the detected scene boundary is correct or the scenes need to be combined. This method gives precision and recall values better than any existing method.

关键词： abrupt scene change detection videos multime-dia

作者: Aditya Vashistha Rajarathnam Nallusamy Sanjoy Paul

作者单位: SETLabs, Infosys Technologies Limited, Bangalore, India 560100

会议类型: 国际会议

会议名称: 2010年IEEE多媒体信息网络与安全国际会议

会议地点: 南京

会议语种:英文

页码: 44-48

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）