Random subspace based sparse representation for hyperspectral image classification.
Lin HeYizhou RaoPublished in: IGARSS (2016)
Keyphrases
- sparse representation
- subspace methods
- face recognition
- dictionary learning
- sparse coding
- image classification
- high dimensional data
- image representation
- negative matrix factorization
- signal processing
- image patches
- blind source separation
- random projections
- dimensionality reduction
- data sets
- subspace learning
- computer vision
- random sampling
- ensemble methods
- neural network
- image segmentation
- learning algorithm