Iterative Block Tensor Singular Value Thresholding for Extraction of Low Rank Component of Image Data.
Longxi ChenYipeng LiuCe ZhuPublished in: CoRR (2017)
Keyphrases
- singular values
- low rank
- image data
- high order
- trace norm
- singular value decomposition
- frobenius norm
- tensor decomposition
- matrix completion
- convex optimization
- linear combination
- matrix factorization
- missing data
- low rank matrix
- matrix decomposition
- kernel matrix
- high dimensional data
- semi supervised
- higher order
- rank minimization
- dimensionality reduction
- pairwise
- image processing
- data matrix
- low rank approximation
- total variation
- fundamental matrix
- computer vision
- video sequences
- feature extraction
- image segmentation
- feature selection