Audio dual watermarking scheme for copyright protection and content authentication.
Jinquan ZhangPublished in: Int. J. Speech Technol. (2015)
Keyphrases
- copyright protection
- watermarking scheme
- digital watermarking
- multimedia
- watermarking algorithm
- error correction
- multimedia content
- image watermarking
- watermarking technique
- multimedia data
- watermark detection
- image authentication
- digital watermark
- spread spectrum
- jpeg compression
- digital images
- watermarking method
- visual information
- information hiding
- signal processing
- image watermarking scheme
- video watermarking
- geometric distortions
- watermark embedding
- robust watermarking scheme
- audio signal
- digital image watermarking
- multiresolution
- video sequences
- image sequences