Using Metadata to Protect the Audiovisual Contents in MPEG-7 Applications.
Leon PanChang N. ZhangPublished in: Security and Management (2004)
Keyphrases
- metadata
- multimedia content
- multimedia
- content description
- mpeg standard
- cidoc crm
- digital libraries
- content adaptation
- databases
- visual content
- visual information
- audio visual
- dublin core
- multimedia data
- learning resources
- metadata extraction
- information resources
- video sequences
- statistical agencies
- visual descriptors
- database
- data providers
- metadata management
- mpeg video
- earth science
- compressed video
- semantic search
- heterogeneous data
- search tools
- compressed domain
- digital objects
- learning objects
- data warehouse
- digital video
- digital content
- learning environment
- video retrieval
- metadata schema
- video data