A Robust Watermarking Algorithm Adopting Double Embedding.
Xiao-hua QiaoShuxun WangQuan WenZhao XuPublished in: IIH-MSP (2006)
Keyphrases
- watermarking algorithm
- image watermarking
- digital image watermarking
- watermarking technique
- geometric attacks
- jpeg compression
- watermark detection
- signal processing
- geometric distortions
- watermarking method
- wavelet domain
- semi fragile
- spread spectrum
- copyright protection
- watermarking scheme
- lossy compression
- digital watermarking
- neural network
- dct coefficients
- watermark embedding
- watermark extraction
- image authentication
- feature vectors
- computational complexity
- video sequences
- face recognition
- computer vision