I meant zoom in on the brain. I guess I'll take Doug's approach and estimate the scale of the bar with the xyz coordinates.

Cesar


On Fri, Nov 22, 2013 at 12:16 PM, Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
Hi Cesar

what do you mean by "scale the brain up"?

Bruce

On Fri, 22 Nov 2013, Cesar Echavarria wrote:

Hi freesurfers,
Anyone know what the scale bar in TkSurfer represents? >From past threads I
gathered that it represent 1 cm on the human brain. However, the size of the
bar displayed gets smaller as I scale the brain up which does not make sense
if the bar is supposed to represent a constant length.

Cesar




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Cesar Echavarria
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Brain & Cognitive Sciences | MIT 2012