-22-
The result:HThresholds the
dataset on subrick #1 (-1tindex
1) at value 0.4 (-1thresh
0.4)
HClusters together
all the surviving nonzero voxels using a contiguity test of 1mm and keeping only
clusters at least 500 mm3 in volume (-1custorder 1 500)
HAll voxels in the
largest cluster are assigned value 1 (say, 1200 voxels in one cluster), the second
largest are assigned value 2 (say, 920 voxels in one cluster), etc., and
the result is written to disk in dataset ROI_func+tlrc
¥You can use this dataset as a
mask, edit it with the drawing plugin, etcÉ