Compression of Hyperspectral Imagery Using Hybrid DPCM/DCT and Entropy-Constrained Trellis Coded Quantization.
Glen P. AbouslemanPublished in: Data Compression Conference (1995)
Keyphrases
- hyperspectral imagery
- image compression
- entropy constrained trellis coded quantization
- image coding
- discrete cosine transform
- compression scheme
- compression ratio
- compression algorithm
- image codec
- lossless compression
- wavelet transform
- hyperspectral
- hyperspectral images
- vector quantization
- multispectral
- low bit rate
- transform coding
- target detection
- spatial resolution
- subband
- remote sensing
- filter bank
- compression standards
- image coder
- multiresolution
- image processing
- entropy coding
- data compression
- image quality
- lossy compression
- change detection
- infrared
- bit rate
- multiscale
- coding method
- multi band
- image reconstruction
- high resolution