Hyperspectral Unmixing via Total Variation Regularized Nonnegative Tensor Factorization.
Fengchao XiongYuntao QianJun ZhouYuan Yan TangPublished in: IEEE Trans. Geosci. Remote. Sens. (2019)
Keyphrases
- tensor factorization
- total variation
- hyperspectral
- image restoration
- denoising
- hyperspectral images
- hyperspectral data
- image denoising
- nonnegative matrix factorization
- remote sensing
- matrix factorization
- multispectral
- infrared
- collaborative filtering
- negative matrix factorization
- image data
- gaussian processes
- image processing
- least squares
- singular value decomposition
- linear algebra
- natural images
- noisy images
- principal component analysis
- kl divergence
- low rank
- regularization parameter
- dimensionality reduction
- missing data
- recommender systems
- image analysis
- clustering method
- similarity measure
- image segmentation