A New Watermarking Approach Based on Neural Network in Wavelet Domain.
Xue-Quan XuXian-Bin WenYue-Qing LiJin-Juan QuanPublished in: ICIC (2) (2007)
Keyphrases
- wavelet domain
- watermarking algorithm
- neural network
- denoising
- spatial domain
- wavelet coefficients
- multiscale
- wavelet transform
- watermark embedding
- image watermarking scheme
- discrete wavelet transform
- multiresolution
- shift invariant
- image denoising
- wavelet decomposition
- subband
- human visual system
- high frequency
- jpeg compression
- image watermarking
- digital images
- digital watermarking
- transform domain
- spread spectrum
- artificial neural networks
- sar images
- back propagation
- complex wavelet transform
- copyright protection
- watermark detection
- wavelet basis
- similarity measure
- data hiding
- watermarking scheme
- activation function
- support vector regression
- digital watermark
- low frequency
- image data