Spatial Regularized Local Manifold Learning for Classification of Hyperspectral Images.
Li MaXiaofeng ZhangXin YuDapeng LuoPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2016)
Keyphrases
- hyperspectral images
- manifold learning
- hyperspectral data
- hyperspectral
- low dimensional
- dimensionality reduction
- remote sensing
- feature extraction
- dimension reduction
- hyperspectral imagery
- high dimensional
- multispectral
- feature vectors
- feature space
- pattern recognition
- nonlinear dimensionality reduction
- machine learning
- face recognition
- unsupervised learning
- image classification
- spatial information
- sparse representation
- high dimensional data
- support vector machine svm
- least squares
- training set