Hi Fred - As with any probabilistic method, "volume" here is a measure of
the spread of the probability distribution of the pathway (i.e. of
path.pd.nii.gz), so it can be interpreted as the amount of uncertainty in
the data. A more spread out distribution means more uncertainty, a tighter
dis
Hi Sal - Not sure what you mean by connectivity maps, can you be more
specific? Tracula is not a method for exploratory analyses of the type
"what is my seed region connected to?" It's a method for reconstructing a
set of 18 major white-matter pathways, which are listed here:
http://www.fronti
If one has a volume of integers, each representing a cortical area,
can one map that to the surface as a set of labels, in a smart way that
e.g. takes the mode of the voxels that lie on the vector between equivalent
white and pial nodes (ie uses curvature and thickness information, tacitly
or expli
