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Surface-based analysis increases the specificity of cortical activation patterns and connectivity results
Spatial smoothing of functional magnetic resonance imaging (fMRI) data can be performed on volumetric images and on the extracted surface of the brain. Smoothing on the unfolded cortex should theoretically improve the ability to separate signals between brain areas that are near together in the fold...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7109138/ https://www.ncbi.nlm.nih.gov/pubmed/32235885 http://dx.doi.org/10.1038/s41598-020-62832-z |