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Conductivity image enhancement in MREIT using adaptively weighted spatial averaging filter
BACKGROUND: In magnetic resonance electrical impedance tomography (MREIT), we reconstruct conductivity images using magnetic flux density data induced by externally injected currents. Since we extract magnetic flux density data from acquired MR phase images, the amount of measurement noise increases...
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| Autores principales: | , , , , , |
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| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
BioMed Central
2014
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| Materias: | |
| Acceso en línea: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4094449/ https://ncbi.nlm.nih.gov/pubmed/24970640 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1475-925X-13-87 |
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