A Model of Media Information Management for Content Retrieval

The rapid development of digital library makes the multimedia information resources organization and management become a key issue to develop the digital library, and the multimedia information retrieval technology has become the core technology of the digital book data management, the existing multimedia retrieval model cannot effectively implement multimedia digital books data management.Therefore, this paper proposes a content-based multimedia retrieval data model and combined with the different modal data abstraction and decomposition classification thought, discusses the significance of this data model, also briefly introduces the building method of this model.Finally by combining this design it implements a multimedia digital books data retrieval system.