Keyphrases
- signal processing
- multimedia
- fourier transform
- image processing
- independent component analysis
- multimedia data
- multimedia content
- filter bank
- pattern recognition
- digital libraries
- multimedia databases
- computer vision
- cultural heritage
- hardware implementation
- multimedia information retrieval
- digital signal processing
- interactive multimedia
- metadata
- learning environment
- multimedia information
- e learning
- virtual environment
- data management
- decision trees
- audio visual
- watermarking algorithm
- multimedia objects
- content delivery
- multimedia presentations
- databases
- content description
- digital multimedia