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A Method for Calibrating Diffusion Gradients in Diffusion Tensor Imaging

OBJECTIVE: To calibrate and correct the gradient errors including gradient amplitude scaling errors, background/imaging gradients, and residual gradients in diffusion tensor imaging (DTI). METHODS: A calibration protocol using an isotropic phantom was proposed. Gradient errors were estimated by usin...

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Detalles Bibliográficos
Autores principales: Wu, Yu-Chien, Alexander, Andrew L.
Formato: Artigo
Lenguaje:Inglês
Publicado: 2007
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Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC2701239/
https://ncbi.nlm.nih.gov/pubmed/18043367
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1097/rct.0b013e31805152fa
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