High Capacity Image Steganography in Wavelet Domain.
Saeed SarreshtedariShahrokh GhaemmaghamiPublished in: CCNC (2010)
Keyphrases
- wavelet domain
- high capacity
- spatial domain
- data hiding
- wavelet coefficients
- denoising
- wavelet transform
- discrete wavelet transform
- multiscale
- human visual system
- data storage
- subband
- multiresolution
- wavelet decomposition
- frequency domain
- image denoising
- high frequency
- transform domain
- watermarking algorithm
- data embedding
- barcode
- high quality
- feature selection
- additive noise
- information hiding