Graph Convolutional Sparse Subspace Coclustering With Nonnegative Orthogonal Factorization for Large Hyperspectral Images.
Nan HuangLiang XiaoJianjun LiuJocelyn ChanussotPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- hyperspectral images
- tensor factorization
- spectral signatures
- hyperspectral
- high dimensional
- hyperspectral imagery
- sparse coding
- matrix factorization
- low dimensional
- remote sensing
- hyperspectral data
- graph embedding
- multispectral
- principal component analysis
- dimensionality reduction
- high dimensional data
- sparse representation
- kernel based nonlinear
- feature space
- nonnegative matrix factorization
- spectral bands
- multispectral images
- image data
- target detection
- negative matrix factorization
- spatial resolution
- singular value decomposition
- infrared
- pattern recognition
- multiscale