Rate allocation for spotlight SAR phase history data compression.
James W. OwensMichael W. MarcellinPublished in: IEEE Trans. Image Process. (1999)
Keyphrases
- phase history data
- rate allocation
- synthetic aperture radar
- fourier transform
- trellis coded quantization
- bitstream
- compression algorithm
- sar images
- end to end
- rate distortion
- video coding
- single pass
- image coding
- video transmission
- progressive transmission
- sar imagery
- image reconstruction
- entropy constrained
- bit rate
- frequency domain
- source coding
- bit plane
- distributed video coding
- coding scheme
- signal processing
- image transmission
- coding efficiency
- parameter estimation
- compression scheme
- wavelet domain
- low bit rate
- denoising
- motion estimation
- image coder
- compression ratio
- compressed images
- video quality
- image processing
- low complexity
- wavelet coefficients
- maximum likelihood
- wavelet transform
- multiscale
- high quality