Re: [dsi-studio] Question about generating smooth ROI surfaces in DSI Studio (mouse DTI)

[Frank Yeh]

It would be hard pin point the issue, but my gut feeling is that your data have high resolution and thus the loaded ROI appear "voxelized"

Smoothing may help, or you may try downsample the DWI data to see if it helps.

This may need some trial-and-errors.

Hope this helps,

Frank