Vector quantization using spectral index-based multiple subcodebooks for hyperspectral data compression.
Shen-En QianAllan HollingerDan WilliamsDavinder ManakPublished in: IEEE Trans. Geosci. Remote. Sens. (2000)
Keyphrases
- vector quantization
- hyperspectral
- data compression
- hyperspectral data
- image compression
- hyperspectral imagery
- hyperspectral images
- compression algorithm
- compression ratio
- remote sensing
- infrared
- multispectral
- hyperspectral remote sensing
- vector quantizer
- spectral bands
- compression scheme
- spatial resolution
- target detection
- image data
- random projections
- information content
- spectral resolution
- satellite images
- spectral signatures
- multispectral images
- image processing
- image coding
- spectral data
- wavelet transform
- reflectance spectra
- index structure
- color images
- face recognition