A Quantified Fidelity Criterion for Parameter-Embedded Watermarking of Audio Archives.
Aparna GurijalaJohn R. Deller Jr.Published in: JCDL (2003)
Keyphrases
- multimedia
- watermarking algorithm
- image fidelity
- information hiding
- signal processing
- watermarking technique
- audio signal
- digital images
- embedded systems
- music collections
- parameter settings
- watermarking scheme
- lifelog
- stopping criterion
- copyright protection
- digital libraries
- audio video
- spread spectrum
- digital video
- visual data
- parameter values
- wavelet domain
- minimum description length
- parameter space
- fragile watermarking
- optimization criterion
- audio signals
- blind watermarking
- digital image watermarking scheme
- image authentication
- music information retrieval
- data hiding
- audio visual
- visual quality
- visual information
- multiscale