Efficient wavelet-based perceptual watermark masking for robust fingerprint image watermarking.
Khalil ZebbicheFouad KhelifiPublished in: IET Image Process. (2014)
Keyphrases
- image watermarking
- spread spectrum
- geometric attacks
- geometric distortions
- watermarking algorithm
- jpeg compression
- watermarking technique
- watermark detection
- digital watermarking
- additive noise
- copyright protection
- human visual system
- discrete wavelet transform
- image watermarking scheme
- multiresolution
- wavelet domain
- lossy compression
- watermark embedding
- digital watermark
- wavelet transform
- digital content
- watermarking scheme
- image quality
- digital images