Journals
Publish with us
Publishing partnerships
About us
Blog
Mathematical Problems in Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2016
/
Article
/
Fig 3
/
Research Article
Customized Dictionary Learning for Subdatasets with Fine Granularity
Figure 3
Examples of denoising different facial images. For the parameters of three rows,
was chosen as global I, II, and DCT, and
, respectively.