A watermarking scheme based on DCT, SVD and BCM.
Houda SoudenRidha EjbaliMourad ZaiedPublished in: ICMV (2018)
Keyphrases
- watermarking scheme
- digital watermark
- watermark detection
- singular value decomposition
- jpeg compression
- dct coefficients
- watermarking algorithm
- image authentication
- discrete cosine transform
- copyright protection
- digital watermarking
- watermarked image
- spread spectrum
- error correction
- watermark extraction
- singular values
- dct domain
- jpeg images
- video watermarking
- watermarking method
- watermarking technique
- image watermarking scheme
- image compression
- least squares
- watermark embedding
- image watermarking
- transform domain
- digital image watermarking
- reversible watermarking
- geometric distortions
- low bit rate
- post processing
- dimensionality reduction
- compressed images
- geometric attacks