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Laplacian Eigenmaps Network-Based Nonlocal Means Method for MR Image Denoising
Magnetic resonance (MR) images are often corrupted by Rician noise which degrades the accuracy of image-based diagnosis tasks. The nonlocal means (NLM) method is a representative filter in denoising MR images due to its competitive denoising performance. However, the existing NLM methods usually exp...
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| Veröffentlicht in: | Sensors (Basel) |
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| Hauptverfasser: | , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
MDPI
2019
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| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6650831/ https://ncbi.nlm.nih.gov/pubmed/31266234 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/s19132918 |
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