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. 2014 Mar 14;8:24. doi: 10.3389/fninf.2014.00024

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Copyright © 2014 Eklund, Dufort, Villani and LaConte.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Processing times for motion correction of one fMRI dataset of size 72 × 72 × 47 × 119 for the different software packages, averaged over 198 datasets. The error bars represent the standard deviation. All algorithms registered all volumes to the first one. The processing times for AFNI and AFNI OpenMP are the same, as the AFNI software does not have any OpenMP support for motion correction. Different interpolation modes were tested, as the software packages have different default settings for interpolation (d denotes the default interpolation).