An Adaptive Digital Watermarking Algorithm Based on Balanced Multi-wavelet.
Ming-Xiang ZangNa ZhangJian-Guo JiangPublished in: IAS (2009)
Keyphrases
- watermarking algorithm
- wavelet domain
- wavelet packet transform
- wavelet coefficients
- jpeg compression
- signal processing
- watermarking scheme
- denoising
- spatial domain
- multiscale
- wavelet transform
- image watermarking
- digital watermarking
- discrete wavelet transform
- multiresolution
- copyright protection
- watermarking technique
- spread spectrum
- wavelet decomposition
- dct coefficients
- lossy compression
- geometric attacks
- pattern recognition
- human visual system
- image authentication
- image denoising
- image data
- digital images
- subband
- object recognition
- similarity measure
- wavelet transformation
- high frequency
- watermarking method