Linear spectral unmixing for crop and soil information extraction from a single worldview-2 image.
Yacine BouroubiNicolas TremblayPhilippe VigneaultMathieu BenoitPublished in: IGARSS (2014)
Keyphrases
- information extraction
- hyperspectral images
- image data
- image analysis
- single image
- input image
- image classification
- multispectral images
- image features
- hyperspectral
- image content
- introducing additional
- multiscale
- high resolution
- segmentation method
- image representation
- spectral characteristics
- hyperspectral data
- spatial frequency
- satellite images
- spatial distribution
- spectral domain
- spectral features
- similarity measure
- test images
- independent component analysis
- feature points
- color images
- image sequences
- gamut mapping
- image retrieval
- transfer function
- natural language processing
- multispectral
- spatial information
- remote sensing
- image segmentation
- text mining
- segmentation algorithm
- scale space