| Autor: |
De Lie Ming, Hao Dou, Shui Ping Zhang, Xiao Sun, Jinwen Tian, Bin Li |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Applied Mechanics and Materials. :5125-5128 |
| ISSN: |
1662-7482 |
| DOI: |
10.4028/www.scientific.net/amm.556-562.5125 |
| Popis: |
In this letter, a method based on block-matching and Low-rank matrix recovery (BM-LRMR) is proposed for single image reconstruction. While existing approaches usually use many image sequences to restructure new images, our method tries to use a single image to realize the image reconstruction. In our algorithm, the single image is firstly partitioned into blocks. Then a block-matching technique is employed in grouping and constructing the approximately low-rank matrix. A low-rank matrix recovery is used in low-rank matrix decomposition. Finally, a weighted average strategy is using to compute a final estimate of the image by aggregating all of the obtained local estimates. Experimental results on different applications demonstrate the proposed model can work excellently for single image reconstruction. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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