Gaussian Pyramid Based Multiscale Feature Fusion for Hyperspectral Image Classification.
Shutao LiQiaobo HaoXudong KangJón Atli BenediktssonPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2018)
Keyphrases
- feature fusion
- hyperspectral image classification
- multiscale
- gaussian pyramid
- scale space
- active learning
- hyperspectral
- hyperspectral images
- multiresolution
- feature extraction
- multiple features
- wavelet transform
- coarse to fine
- image processing
- image representation
- image fusion
- wavelet coefficients
- edge detection
- wavelet domain
- multi sensor
- fusion method
- image segmentation
- data fusion
- edge detector
- image compression
- image data
- pattern recognition
- video sequences
- similarity measure