Determination Method of Effective Rank Degree and Matrix Dimension in SVD De-noising.
Junyao LiYalong YanWeina GuoYangsongyi SuPublished in: CSAE (2020)
Keyphrases
- preprocessing
- pairwise
- high accuracy
- detection method
- significant improvement
- denoising
- computational complexity
- computational cost
- single parameter
- filtering method
- singular vectors
- feature extraction
- matrix representation
- score function
- singular values
- dimension reduction
- singular value decomposition
- covariance matrix
- image denoising
- high precision
- least squares
- support vector machine
- dynamic programming
- similarity measure