A novel watermarking algorithm for resisting geometric attacks.
Cong JinHulilin YePublished in: ISSPA (2005)
Keyphrases
- watermarking algorithm
- geometric attacks
- image watermarking
- signal processing
- jpeg compression
- digital image watermarking
- watermarking scheme
- copyright protection
- wavelet domain
- spread spectrum
- dct coefficients
- digital watermarking
- geometric distortions
- watermarking technique
- watermark detection
- lossy compression
- image quality
- image restoration
- watermarking method
- image denoising
- image processing