A Robust Audio Watermarking Scheme Based on MPEG 1 Layer 3 Compression.
David MegíasJordi Herrera-JoancomartíJulià MinguillónPublished in: Communications and Multimedia Security (2003)
Keyphrases
- watermarking scheme
- geometric attacks
- multimedia
- geometric distortions
- watermark embedding
- watermarking method
- image watermarking scheme
- watermark extraction
- watermarking technique
- video signals
- digital audio
- robust watermarking scheme
- copyright protection
- digital image watermarking
- digital watermarking
- image watermarking
- watermark detection
- digital video
- jpeg compression
- lossy compression
- video watermarking
- error correction
- visual information
- watermarking algorithm
- spread spectrum
- digital watermark
- image authentication
- compression algorithm
- reversible watermarking
- metadata
- compressed domain
- image quality
- jpeg images
- low bit rate
- digital images
- transform domain
- visual features
- support vector regression