Study on the association and aggregation of fusion media content for TV services

摘要

In the era of media convergence, tremendous changes have taken place both in the forms of media communication and representation. Management and utilization of massive, heterogeneous media content becomes increasingly important. The explicit and implicit information embodied in the media content, especially for the video content, has not been fully exploited yet. Great value can be developed with the correlated information among various media contents and user demands. This paper firstly introduces the necessity of media content information association and related technologies. Then discusses the details of establishing semantic information database and enriching metadata description of cataloged video content. In the final, a service platform for video content association and aggregation is presented, which can help provide an innovative business model about TV interaction service.