Video Clip Retrieval Based on Incidence Matrix and Dynamic-step Sliding-window

摘要：

Video clip retrieval is one important way for content-based video retrieval. This paper presents a novel approach for video clip retrieval based on incidence matrix and dynamic-step sliding-window. First, we use the incidence matrix to calculate the maximum matching to eliminate dissimilar video clips. And then we design a dynamic-step sliding-window to segment the similar video clips from the video database. Finally, the vision factor, order factor and interference factor are adopted to calculate final similarity of the video clips. Experiment result indicates that our approach effectively speeds up the retrieval process, and also improves the retrieval performance.

关键词： video retrieval CBVR clip matching incidentmatrix dynamic-step

作者: Mengmeng Kang Xianglin Huang Lifang Yang

作者单位: Computer School Communication University of China Beijing, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 356-359

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）