I attached a pdf with a brief example. On the left I'm trying to load the converted fMRI file onto the FSaverage (that is my goal!). See the error.
On the right side, the same fMRI converted file was suitable for a template coming from Darren's tool, but that actually is not the FSaverage. I'm a bit confusing, mni2fs convert fMRI activation from normal MNI152 to be compatible with FSaverage, but finally the converted file is not suitable for FSaverage due to a mismatch in vertex numbers. is it correct?
Moroever, if I load the original fMRI file (no mni2fs conversion) directly on the FSAverage, it looks quit precisely, more than the results on Darren's template. Please, you already face such kind of mismatch before, do you have any sugestions?
Thaks again
Luca