Supervised Graph Embedding for Polarimetric SAR Image Classification.
Lei ShiLefei ZhangJie YangLiangpei ZhangPingxiang LiPublished in: IEEE Geosci. Remote. Sens. Lett. (2013)
Keyphrases
- graph embedding
- image classification
- semi supervised
- polarimetric sar
- label information
- dimensionality reduction
- low dimensional
- discriminant analysis
- feature extraction
- data representation
- supervised learning
- image representation
- visual features
- bag of words
- unsupervised learning
- visual words
- sparse representation
- labeled data
- semi supervised learning
- image features
- sar images
- synthetic aperture radar
- dictionary learning
- learning algorithm
- unlabeled data
- feature selection
- pairwise
- active learning
- sparse coding
- principal component analysis
- data distribution
- high dimensional
- computer vision
- multiscale
- manifold learning
- distance metric
- generative model