Unified Lossy and Near-Lossless Hyperspectral Image Compression Based on JPEG 2000.
Gisela K. CarvajalBarbara PennaEnrico MagliPublished in: IEEE Geosci. Remote. Sens. Lett. (2008)
Keyphrases
- hyperspectral image compression
- image coder
- lossless compression
- image coding
- subband
- entropy constrained
- lossless coding
- lossy compression
- compression algorithm
- image compression
- rate distortion
- compression ratio
- data compression
- jpeg ls
- compression scheme
- vector quantizer
- wavelet transform
- arithmetic coding
- entropy coding
- low bit rate
- bit plane
- filter bank
- source coding
- wavelet coefficients
- frequency domain
- bit rate
- predictive coding
- inter frame
- coding efficiency
- video coding
- bitstream
- coding method
- quadtree
- high frequency
- image quality
- motion estimation
- multiresolution
- feature vectors
- computational complexity
- transform coefficients
- rate allocation
- error correction
- transform coding
- video codec
- motion vectors