DCT based Blind Audio Watermarking Scheme.
Maha CharfeddineMaher El'arbiMohamed KoubàaChokri Ben AmarPublished in: SIGMAP (2010)
Keyphrases
- watermarking scheme
- watermark extraction
- digital audio
- digital watermarking
- watermarking algorithm
- mpeg video
- jpeg compression
- multimedia
- image authentication
- image compression
- image watermarking scheme
- copyright protection
- error correction
- watermarking method
- watermarking technique
- reversible watermarking
- spread spectrum
- watermark embedding
- signal processing
- discrete cosine transform
- geometric distortions
- dct coefficients
- geometric attacks
- visual information
- audio features
- dct domain
- video watermarking
- digital watermark
- spatial domain