Accelerated graph-based spectral polynomial filters.
Andrew KnyazevAlexander MalyshevPublished in: CoRR (2015)
Keyphrases
- normalized cut
- color bands
- low order
- edge detection
- graph theoretic
- hyperspectral imagery
- image data
- filter outputs
- gabor filters
- graph model
- multispectral images
- finite impulse response
- edge enhancement
- spectral features
- nonlinear filters
- image filtering
- spectral data
- adaptive filtering
- image processing
- hyperspectral images
- semi supervised
- multiscale