Spatial-aware hyperspectral image classification via multifeature kernel dictionary learning.
Huimin ZhangMing YangWanqi YangJing LvPublished in: Int. J. Data Sci. Anal. (2019)
Keyphrases
- dictionary learning
- hyperspectral image classification
- sparse representation
- sparse coding
- active learning
- hyperspectral
- hyperspectral images
- support vector
- spatial information
- kernel function
- kernel methods
- feature space
- data sets
- natural images
- image patches
- pattern recognition
- computer vision
- multiscale
- machine learning