Locally Homogeneous Covariance Matrix Representation for Hyperspectral Image Classification.
Xinyu ZhangYantao WeiHuang YaoZhijing YeYicong ZhouYue ZhaoPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2021)
Keyphrases
- covariance matrix
- geometrical interpretation
- covariance matrices
- hyperspectral image classification
- sample size
- principal component analysis
- gaussian mixture
- mahalanobis distance
- hyperspectral images
- hyperspectral
- multivariate gaussian
- correlation matrix
- eigenvalues and eigenvectors
- active learning
- cma es
- computer vision
- eigendecomposition
- evolutionary algorithm