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Geometric nonlinear diffusion filter and its application to X-ray imaging
BACKGROUND: Denoising with edge preservation is very important in digital x-ray imaging since it may allow us to reduce x-ray dose in human subjects without noticeable degradation of the image quality. In denoising filter design for x-ray imaging, edge preservation as well as noise reduction is of g...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3121643/ https://www.ncbi.nlm.nih.gov/pubmed/21639933 http://dx.doi.org/10.1186/1475-925X-10-47 |