Compression of hyperspectral imagery using the 3-D DCT and hybrid DPCM/DCT.
Glen P. AbouslemanMichael W. MarcellinBobby R. HuntPublished in: IEEE Trans. Geosci. Remote. Sens. (1995)
Keyphrases
- image compression
- discrete cosine transform
- hyperspectral imagery
- vector quantization
- compression ratio
- compression algorithm
- compression scheme
- subband
- multispectral
- lossless compression
- target detection
- hyperspectral
- hyperspectral images
- remote sensing
- wavelet transform
- compression standards
- low bit rate
- entropy coding
- transform coding
- image codec
- infrared
- image processing
- video compression
- lossy compression
- spatial resolution
- data compression
- filter bank
- image coder
- transform domain
- image coding
- coding method
- high frequency
- high resolution
- multiresolution
- image analysis
- computer vision