Published Online: 16 MAR 2009
Copyright © 2007 by John Wiley & Sons, Inc.
Wiley Encyclopedia of Computer Science and Engineering
How to Cite
Qing, L., Xiao, W. and Chong-Wah, N. 2009. Video Databases. Wiley Encyclopedia of Computer Science and Engineering. 2961–2971.
- Published Online: 16 MAR 2009
As video data is widely used over the Internet, how to manage video efficiently is a challenging problem to many researchers. In this article, we examine various issues and techniques applicable to video databases (VDBs). In particular, we start with examining VDB low-level features, which include feature extraction, similarity measures, and video indexing. We then study the conceptual level facilities embodied by data models and query languages.
- video databases;
- feature extraction;
- video similarity;
- video representation;
- video retrieval