2006 IEEE International Conference on Multimedia and Expo Locally Embedded Linear Subspaces for Efficient Video Indexing and Retrieval Toronto, ON, Canada July 09-July 12 ISBN: 1-4244-0366-7
Efficient indexing is a key in content-based video retrieval solutions. In this paper we represent video sequences as traces via scaling and linear transformation of the frame luminance field. Then an appropriate lower dimensional subspace is identified for video trace indexing. We also develop a trace geometry matching algorithm for retrieval based on average projection distance with a locally embedded distance metric. Simulation results demonstrated the high accuracy and very fast retrieval speed for the proposed solution.
Citation:
Zhu Li, Li Gao, Aggelos Katsaggelos, "Locally Embedded Linear Subspaces for Efficient Video Indexing and Retrieval," icme, pp.1765-1768, 2006 IEEE International Conference on Multimedia and Expo, 2006 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||