A regularized two-tensor model fit to lo
A regularized two-tensor model fit to low angular resolution diffusion images using basis directions
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Stamatios N. Sotiropoulos; Li Bai; Paul S. Morgan; Dorothee P. Auer; Cris S. Con
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Article
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2008
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John Wiley and Sons
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English
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## Abstract ## Purpose To resolve and regularize orientation estimates for two crossing fibers from images acquired with conventional diffusion tensor imaging (DTI) sampling schemes. ## Materials and Methods Partial volume causes artifacts in DTI. Given that routine use of high angular resolutio