Versatile, robust, and efficient tractography with constrained higher-order tensor fODFs

@article{Ankele2017VersatileRA,
  title={Versatile, robust, and efficient tractography with constrained higher-order tensor fODFs},
  author={Michael Ankele and Lek-Heng Lim and S. Groeschel and T. Schultz},
  journal={International Journal of Computer Assisted Radiology and Surgery},
  year={2017},
  volume={12},
  pages={1257-1270}
}
PurposeDevelop a multi-fiber tractography method that produces fast and robust results based on input data from a wide range of diffusion MRI protocols, including high angular resolution diffusion imaging, multi-shell imaging, and clinical diffusion spectrum imaging (DSI)MethodsIn a unified deconvolution framework for different types of diffusion MRI protocols, we represent fiber orientation distribution functions as higher-order tensors, which permits use of a novel positive definiteness… Expand
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