Nonlocal means with dimensionality reduction and SURE-based parameter selection
Nonlocal means (NLM) is an effective denoising method that applies adaptive averaging based on similarity between neighborhoods in the image. An attractive way to both improve and speed-up NLM is by first performing a linear projection of the neighborhood. One particular example is to use principal...
| Publié dans: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 20(2011), 9 vom: 12. Sept., Seite 2683-90 |
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| Format: | Article en ligne |
| Langue: | English |
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2011
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| Accès à la collection: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society |
| Sujets: | Letter Research Support, Non-U.S. Gov't |
| Accès en ligne |
Volltext |