Structured Discriminative Nonnegative Matrix Factorization for hyperspectral unmixing.
Xue LiJun ZhouLei TongXun YuJianhui GuoChunxia ZhaoPublished in: ICIP (2016)
Keyphrases
- nonnegative matrix factorization
- hyperspectral
- hyperspectral images
- remote sensing
- negative matrix factorization
- infrared
- hyperspectral data
- multispectral
- matrix factorization
- hyperspectral imagery
- target detection
- data representation
- image data
- least squares
- spectral clustering
- information content
- semi supervised
- satellite images
- original data
- unsupervised learning
- principal component analysis
- feature selection
- collaborative filtering
- high dimensional
- active learning
- text categorization
- objective function
- multiscale
- machine learning
- data sets