Discriminative Robust Deep Dictionary Learning for Hyperspectral Image Classification.
Vanika SinghalHemant Kumar AggarwalSnigdha TariyalAngshul MajumdarPublished in: IEEE Trans. Geosci. Remote. Sens. (2017)
Keyphrases
- dictionary learning
- object category recognition
- sparse codes
- sparse representation
- sparse coding
- hyperspectral image classification
- discriminative power
- feature extraction
- active learning
- semi supervised
- image classification
- natural images
- discriminative dictionary
- feature selection
- prior knowledge
- linear combination