Hi, After running the -subcortseg option, i see the output volumes of certain structures on the screen. Are they stored anywhere in a text file? I checked stats/aseg.stats, and while the column headers indicate that there should be values for NVoxels and Volume_mm3, in the table those two fields are blank for all labels. Is this a bug, or is there another option I need to set to get those fields filled in? thanks, mishkin
On 6/1/07, Doug Greve greve@nmr.mgh.harvard.edu wrote:
unfortunately, you have to go thru the segmentation as that is part of the surface-based stream.
doug
David Perlman wrote:
On this topic, if I *don't* want subcortical segmentation, but rather only surface generation and thickness maps, what's the best option to use for that? It seems like it might be -noaseg, but I couldn't find any references to this flag being used with human data, only with non- human primates, so I thought I'd ask before I assumed I'd figured it out.
On Jun 1, 2007, at 1:49 PM, Bruce Fischl wrote:
yes, sorry. The subcortical segmentation is early in the processing stream, and pretty much the slowest step.
-- -dave---------------------------------------------------------------- Science arose from poetry... when times change the two can meet again on a higher level as friends. -Göthe
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