Abstract
Compressed sensing has been paid a lot of attention for its contribution for image restoration, image reconstruction and image representation. Two most common research orientations are the basic theory research and the application research respectively. A novel design for compressed sensing frame based on the wavelet frame and dictionary is proposed in this paper. It belongs to the basic theory research and the good performance in the experiments show its efficiency.
| Original language | English |
|---|---|
| Pages (from-to) | 234-241 |
| Number of pages | 8 |
| Journal | Journal of Information Hiding and Multimedia Signal Processing |
| Volume | 5 |
| Issue number | 2 |
| State | Published - Apr 2014 |
| Externally published | Yes |
Keywords
- Compressed sensing
- Dictionary
- Sparse representation
- Wavelet frame
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