Low Rank and Semi-Nonnegative Tensor Factorization for Hyperspectral Imagery Denoising.
Aihong YuanJunchao YuXiaoyi ZuoKaixin GaoMengbo YouPublished in: IGARSS (2022)
Keyphrases
- tensor factorization
- low rank
- matrix factorization
- denoising
- singular value decomposition
- collaborative filtering
- negative matrix factorization
- image denoising
- missing data
- recommender systems
- nonnegative matrix factorization
- total variation
- natural images
- factorization method
- image processing
- linear combination
- convex optimization
- data sets
- high dimensional data
- feature space
- computer vision