Keyphrases
- audio signal
- coding scheme
- scalable video coding
- signal processing
- multimedia
- audio signals
- coding method
- digital images
- audio visual
- coding efficiency
- watermarking scheme
- watermarking algorithm
- music information retrieval
- video signals
- broadcast news
- audio stream
- base layer
- low memory
- spread spectrum
- digital watermarking
- copyright protection
- visual information
- denoising