Impact of pre-processing and radiometric conversion on data compression onboard a hyperspectral satellite.
Shen-En QianMartin BergeronJosée LévesqueAllan HollingerPublished in: IGARSS (2005)
Keyphrases
- data compression
- hyperspectral
- remote sensing
- hyperspectral data
- preprocessing
- remotely sensed
- hyperspectral images
- hyperspectral imagery
- data reduction
- hyperspectral imaging
- multispectral
- pixel classification
- change detection
- target detection
- compression algorithm
- remote sensing images
- spectral bands
- compression ratio
- hyperspectral remote sensing
- infrared
- image data
- remote sensing data
- satellite images
- image analysis
- spatial resolution
- image fusion
- hyperspectral image classification
- reflectance spectra
- similarity measure
- compressed data
- image processing
- spectral signatures
- image quality
- high resolution
- spectral data
- high dimensional data
- spectral resolution
- lossless data compression