Hi Andrew,
I guess you could do the parcellations in matlab. You'll need to load them in, modify the color table and write it back out (as the LUT is stored in the .annot).
For the volumes you should be able to just edit the FreeSurferColorLUT.txt.
cheers Bruce
On Thu, 3 Jun 2010, Bauer, Andrew J wrote:
Hi,
There are two parts to my question, and they have to do with cortical parcellation color labeling:
I'd like to change the look-up table such that some regions (in my case, ALL white matter) that are originally labeled with unique color codes, are DE-labeled (as in, are given no color). I know how to manually change the color codes in a text editor. However, I don't know how to change the LUT so that there is NO color label is attached.
Second, if I edit the LUT, will the region colors be automatically updated when I view the regions, either surface or volume?
Regards,
Andrew