Supervised Locally Linear Embedding for polarimetric SAR image classification.
Han CaoHong ZhangChao WangMeng LiuPublished in: IGARSS (2016)
Keyphrases
- image classification
- locally linear embedding
- neighborhood preserving embedding
- polarimetric sar
- dimensionality reduction
- manifold learning
- nonlinear dimensionality reduction
- high dimensional
- feature extraction
- low dimensional
- semi supervised
- high dimensional data
- image representation
- dimensional data
- subspace learning
- sparse representation
- unsupervised learning
- sparse coding
- image features
- feature selection
- learning algorithm
- face recognition
- principal components analysis
- machine learning
- data points
- multiresolution
- dimension reduction
- synthetic aperture radar
- sar images
- image processing
- dimensionality reduction methods
- similarity measure
- multiscale
- geodesic distance
- distance measure
- pattern recognition
- image reconstruction
- euclidean distance
- wavelet transform