--omatrix2 outputs a seed voxels to voxels
in target2 mask space matrix, whereas --s2tastext outputs an ASCII matrix of
connection counts between seed voxels and target masks along the lines of --os2t.
At least this is what I think it does.
Peace,
Matt.
From:
Sent: Wednesday, April 25, 2012
10:44 PM
To: [log in to unmask]
Subject: [FSL] --s2tastext vs.
--omatrix2
Hi all,
AS --s2tastext and --omatrix2 both output a
N seeds X M targets matrix, what is the difference between them?
As I
understand, the former produces a N seed-voxels X M target-masks matrix,
while the latter outputs a N seed-voxels X M target-voxels.
Is this
correct?
Thanks!
====
--s2tastext Output seed_to_target information as a text file. This is a ASCII text file with a matrix that is
N seeds X M targets.
--omatrix2 Output SeedsXTarget2 connectivity matrix. Typically, the seed can be grey matter, and target2 the
rest of the brain (eventually low res version).
Xiangzhen
Kong