PolSAR Image Classification Using a Superpixel-Based Composite Kernel and Elastic Net.
Yice CaoYan WuMing LiWenkai LiangPeng ZhangPublished in: Remote. Sens. (2021)
Keyphrases
- elastic net
- image classification
- kernel learning
- multiple kernel learning
- image representation
- image features
- topology preserving
- kernel function
- feature extraction
- kernel methods
- feature space
- kernel matrix
- support vector
- multi label
- linear support vector machines
- regularization parameter
- support vector regression
- pairwise constraints
- sparse representation
- semi supervised learning
- dimensionality reduction