Spectral-Spatial Constrained Nonnegative Matrix Factorization for Spectral Mixture Analysis of Hyperspectral Images.
Ge ZhangShaohui MeiYan FengQian DuPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2021)
Keyphrases
- hyperspectral images
- hyperspectral
- hyperspectral imagery
- nonnegative matrix factorization
- spectral signatures
- hyperspectral data
- multispectral
- spectral bands
- multispectral images
- spectral data
- remote sensing
- infrared
- spatial information
- matrix factorization
- computer vision
- topic models
- negative matrix factorization
- image data
- data analysis
- image sequences