A self recoverable dual watermarking scheme for copyright protection and integrity verification.
Priyanka SinghSuneeta AgarwalPublished in: Multim. Tools Appl. (2017)
Keyphrases
- copyright protection
- integrity verification
- watermarking scheme
- digital watermarking
- image authentication
- watermarking algorithm
- image watermarking
- digital watermark
- watermarking technique
- jpeg compression
- information hiding
- geometric distortions
- error correction
- watermarking method
- spread spectrum
- geometric attacks
- digital images
- video watermarking
- robust watermarking scheme
- watermark embedding
- gray level
- image compression
- signal processing