Perceptual embedded image coding using wavelet transforms.
Andrea MazzarriRiccardo LeonardiPublished in: ICIP (1995)
Keyphrases
- embedded image
- wavelet domain
- wavelet transform
- human visual system
- wavelet coefficients
- data hiding
- multiresolution
- subband
- multiscale
- image compression
- compression algorithm
- denoising
- image coding
- watermarking algorithm
- discrete wavelet transform
- spatial domain
- high frequency
- human perception
- data embedding
- low frequency
- feature extraction
- image denoising
- channel coding
- quality assessment
- image segmentation
- signal processing