Keyphrases
- data compression
- phase information
- polarimetric sar
- wavelet domain
- shift invariant
- sar images
- synthetic aperture radar
- compression algorithm
- raw data
- compression ratio
- lossless data compression
- palmprint
- wavelet coefficients
- compressed data
- image segmentation
- linear combination
- feature extraction
- multiscale
- image reconstruction
- frequency domain