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Prospective motion correction of 3D echo-planar imaging data for functional MRI using optical tracking
We evaluated the performance of an optical camera based prospective motion correction (PMC) system in improving the quality of 3D echo-planar imaging functional MRI data. An optical camera and external marker were used to dynamically track the head movement of subjects during fMRI scanning. PMC was...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Academic Press
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4441089/ https://www.ncbi.nlm.nih.gov/pubmed/25783205 http://dx.doi.org/10.1016/j.neuroimage.2015.03.013 |