A Dual Binary Image Watermarking Based on Wavelet Domain and Pixel Distribution Features.
Wei XiaHongwei LuYizhu ZhaoPublished in: MMM (2010)
Keyphrases
- wavelet domain
- image watermarking
- discrete wavelet transform
- watermarking algorithm
- wavelet coefficients
- image watermarking scheme
- spatial domain
- denoising
- wavelet transform
- human visual system
- feature vectors
- jpeg compression
- high frequency
- image denoising
- image features
- multiresolution
- multiscale
- subband
- feature extraction
- low level
- spread spectrum
- signal processing
- gabor filters
- additive noise
- digital watermarking
- watermark embedding