Spatio-Temporal Signal Recovery Based on Low Rank and Differential Smoothness.
Xianghui MaoKai QiuTiejian LiYuantao GuPublished in: IEEE Trans. Signal Process. (2018)
Keyphrases
- low rank
- signal recovery
- low rank and sparse
- convex optimization
- linear combination
- missing data
- matrix factorization
- singular value decomposition
- low rank matrix
- high dimensional data
- high order
- semi supervised
- image sequences
- compressed sensing
- orthogonal matching pursuit
- image classification
- active learning
- moving objects
- post processing
- small number
- pattern recognition
- objective function
- multiscale