SAR raw data compression based on geometric characteristic of Gaussian curve.
Juanni LiuQuan ZhouPublished in: ICDIP (2015)
Keyphrases
- raw data
- compressed data
- synthetic aperture radar
- phase history data
- image compression
- lookup table
- fourier transform
- compression ratio
- endpoints
- data compression
- compression scheme
- heat flow
- maximum likelihood
- original data
- sar images
- b spline
- sar imagery
- algebraic curves
- series expansion
- textual data
- compression algorithm
- geometric information
- image data
- computational geometry
- clinical data
- image reconstruction
- databases
- gaussian distribution
- image quality
- geometric structure
- trellis coded quantization
- data structure