A Novel Dual Watermarking Scheme for Audio Copyright Protection and Content Authentication.
Zhaoyang MaXueying ZhangJinxia YangPublished in: ICSI (2) (2010)
Keyphrases
- copyright protection
- watermarking scheme
- digital watermarking
- multimedia
- watermarking algorithm
- error correction
- watermarking technique
- image authentication
- jpeg compression
- digital watermark
- image watermarking
- digital images
- spread spectrum
- multimedia content
- robust watermarking scheme
- video watermarking
- multimedia data
- geometric distortions
- information hiding
- visual information
- signal processing
- watermarking method
- image watermarking scheme
- watermark embedding
- watermark detection
- motion estimation
- data sources
- geometric attacks
- pattern recognition
- high level