Hyperspectral Image Compression Using JPEG2000 and Principal Component Analysis.
Qian DuJames E. FowlerPublished in: IEEE Geosci. Remote. Sens. Lett. (2007)
Keyphrases
- hyperspectral
- principal component analysis
- remote sensing
- hyperspectral images
- multispectral
- infrared
- principal components
- image compression
- hyperspectral data
- independent component analysis
- image data
- target detection
- hyperspectral remote sensing
- pixel classification
- hyperspectral imagery
- spatial resolution
- hyperspectral imaging
- hyperspectral image classification
- dimension reduction
- dimensionality reduction
- face recognition
- compression algorithm
- discriminant analysis
- linear discriminant analysis
- information content
- random projections
- spectral bands
- low dimensional
- satellite images
- covariance matrix
- spectral data
- compression ratio
- lower dimensional
- feature space
- feature extraction
- high frequency
- co occurrence
- relational databases
- singular value decomposition
- pattern recognition
- spectral resolution
- video sequences