Keyphrases
- wavelet domain
- wavelet coefficients
- denoising
- spatial domain
- multiscale
- multiresolution
- wavelet transform
- discrete wavelet transform
- shift invariant
- image denoising
- high frequency
- human visual system
- subband
- sar images
- wavelet decomposition
- autoregressive model
- video data
- video sequences
- generalized gaussian
- wavelet domain hidden markov tree
- video content
- watermarking algorithm
- three dimensional
- phase information
- image processing
- frequency domain
- texture image retrieval