# fMRI BOLD projection to native space of DTI data

**URL:** https://community.mrtrix.org/t/fmri-bold-projection-to-native-space-of-dti-data/3151
**Category:** Uncategorized
**Created:** [December 27, 2019, 11:42am UTC](https://community.mrtrix.org/t/fmri-bold-projection-to-native-space-of-dti-data/3151 "2019-12-27T11:42:52Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![maxpietsch](https://community.mrtrix.org/user_avatar/community.mrtrix.org/maxpietsch/32/25_2.png) [@maxpietsch](https://community.mrtrix.org/u/maxpietsch)
#### Post date: [December 27, 2019, 12:46pm UTC](https://community.mrtrix.org/t/fmri-bold-projection-to-native-space-of-dti-data/3151/4 "2019-12-27T12:46:57Z")

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We have some related threads in the community that should get you going for nonlinear

> [@Warping functional ROIs from MNI space to wmFOD template space](https://community.mrtrix.org/t/warping-functional-rois-from-mni-space-to-wmfod-template-space/3104):
>
> Hi MRtrix Community, I write for a suggestion on the best steps to ‘move’ (or warp) functional ROIs (6mm sphere) from the MNI to the FOD template space. These ROIs were obtained with a functional localizer (fMRI) and will be the seeds to generate ‘tracks of interest’ from a whole-brain sift track file. This issue was partially covered in a couple of old posts, but the poor description of the steps made me even more confused (sorry! :S). My general understanding is: [] Take the first volume…

and linear registration

> [@Registration of structural and diffusion weighted data](https://community.mrtrix.org/t/registration-of-structural-and-diffusion-weighted-data/203/6):
>
> Just a comment. Updated some old scripts that uses FLIRT for registration for this purpose. So the ref image is the highres structural image and moving image a suitable dwi image. Now with transformconvert you don’t have to bother with flipping dims for the subsequent mrtransform So in principle it works like this: flirt -in mov\_brain.nii.gz -ref ref\_brain.nii.gz -dof 6 -omat mov2ref.mat transformconvert mov2ref.mat mov\_brain.nii.gz ref\_brain.nii.gz flirt\_import mov2ref\_mrtrix.txt mrtransfo…

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