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. Author manuscript; available in PMC: 2021 May 28.
Published in final edited form as: IEEE Trans Med Imaging. 2012 Jun 13;31(11):2035–2049. doi: 10.1109/TMI.2012.2204766

Fig. 5.

Fig. 5.

Example reorientation results. Reorientation by (a) employing the proposed sparse representation strategy, (b) excluding the isotropic component from the set of DBFs, and (c) utilizing the Tikhonov-regularized least-squares solver (isotropic component inclusive). The tensor DBFs are used for all cases. The corresponding ODFs are shown in Fig. 6.