Dear Doug, Thank you for your reply soon. I would like to know further instructions for doing this.
Thanks Best wishes Kathy On Wed, May 2, 2012 at 5:59 PM, Douglas N Greve <gr...@nmr.mgh.harvard.edu>wrote: > Hi Kathy, there is not an easy way to do this. The closest thing you > could do would be to create an annotation with those 3 colors based on > the thresholded sig maps. Let me know if you want instructions to do this. > doug > > On 05/02/2012 10:51 AM, keepmoon wrote: > > Dear all, > > > > I search my question before I post it. I did find similar questions, > > but didn't find answer. I want to overlay two files with different > > colors. For example, one is sig1.mgh from cortical thickness, the > > other is sig2.mgh from area. I want to use tksurfer overlaying them > > with three colors: red is significant regions of thickness; blue is > > significant regions of area; green is overlap significant regions of > > thickness and area. > > > > I tried to use the following command: > > > > tksurfer fsaverage lh inflated -annot aparc.annot -fthresh 2 -overlay > > sig1.mgh -overlay sig2.mgh > > > > It just can display sig1.mgh or sig2.mgh, but can't display two > > together. In addition, I don't know how to control overlap and other > > regions color. > > > > Anyone knows how to do this? > > > > Any help will be appreciated! > > > > Thanks in advance! > > > > Kathy > > > > > > _______________________________________________ > > Freesurfer mailing list > > Freesurfer@nmr.mgh.harvard.edu > > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > -- > Douglas N. Greve, Ph.D. > MGH-NMR Center > gr...@nmr.mgh.harvard.edu > Phone Number: 617-724-2358 > Fax: 617-726-7422 > > Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting > FileDrop: www.nmr.mgh.harvard.edu/facility/filedrop/index.html > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > The information in this e-mail is intended only for the person to whom it > is > addressed. If you believe this e-mail was sent to you in error and the > e-mail > contains patient information, please contact the Partners Compliance > HelpLine at > http://www.partners.org/complianceline . If the e-mail was sent to you in > error > but does not contain patient information, please contact the sender and > properly > dispose of the e-mail. > >
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