Shot Transition Detection Based on Locally Linear Embedding

摘要：

Detection of shot transitions servers as the preliminary step to video indexing and retrieval. Locally linear embedding (LLE) algorithm fails when it is applied to video with multi-shot. In this paper, we present a novel framework of shot transitions detection. The method involves two processes: First we extract the manifold feature of shot transition using LLE through addition of virtual frames on an enriched set, and then they are classified by KNN.Experiments show that the recognition rate of shot transition is reached over 90％.

关键词： shot transition detection locally linear embedding feature extraction

作者: MaoSheng Fu DaMing Zhang Min Kong Bin Luo

作者单位: Key Lab of Intelligent Computing & Signal Processing of Ministry of Education,Anhui University, Hefei,230039. P. R. China Department of Computer Science and Technology in West Anhui University, Anhui Luan, 237012. P. R. China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 2592-2595

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）