Compression of SAR raw data through range focusing and variable-rate trellis-coded quantization.
Ciro D'EliaGiovanni PoggiLuisa VerdolivaPublished in: IEEE Trans. Image Process. (2001)
Keyphrases
- raw data
- trellis coded quantization
- phase history data
- sar imagery
- synthetic aperture radar
- image coding
- compression algorithm
- sar images
- progressive transmission
- entropy constrained
- image data
- compression scheme
- compressed data
- fourier transform
- target detection
- spatial domain
- vector quantizer
- compression ratio
- frequency domain