A blind cdma image watermarking scheme in wavelet domain.
Santi P. MaityMalay Kumar KunduPublished in: ICIP (2004)
Keyphrases
- image watermarking scheme
- wavelet domain
- spatial domain
- denoising
- wavelet transform
- wavelet coefficients
- multiscale
- discrete wavelet transform
- image denoising
- multiresolution
- human visual system
- high frequency
- wavelet decomposition
- subband
- watermarking algorithm
- watermarking scheme
- image quality
- noisy images
- motion estimation
- support vector regression
- multipath
- face recognition
- digital image watermarking
- frequency domain