Region-Based Spatial Preprocessing for Endmember Extraction and Spectral Unmixing.
Gabriel MartínAntonio PlazaPublished in: IEEE Geosci. Remote. Sens. Lett. (2011)
Keyphrases
- hyperspectral images
- preprocessing
- hyperspectral imagery
- hyperspectral data
- hyperspectral
- spectral signatures
- remote sensing
- spatial frequency
- spectral features
- multispectral
- target detection
- spatial information
- spatial and temporal
- multispectral images
- spatial relationships
- feature extraction
- spatial data
- infrared
- space time
- post processing
- image segmentation
- spatio temporal
- spatial features
- multi band
- image data
- random projections
- automatic extraction
- spatial reasoning
- spatial correlation
- spectral analysis
- spatial objects
- preprocessing step
- moving objects
- least squares
- information extraction