Automatic Indexing for Audio and Video of Network Based on UCL
LI Lianchun · Video Engineering · 2011
According to sharing and managing of massive audio and video data of next generation network, an UCL indexing technology is introduced. It focuses on multilayer semantic mining of audio and video data on network, and formulates a normative framework of metadata. On this basis, the data of application layer is distinguished and analyzed, and a scheme of automatic indexing for audio and video data based on UCL is put forwarded in this paper. The simulation software is completed that implemented UCL automatic indexing of audio and video data on transmission platform of audio and video is established, and it can work well in accomplishing the information. The results verify that theoretical scheme is feasible.