Dear Michael, Thank you for your answer! I will try it! but I have no knowledge about Python. I have some Matlab code. Maybe I first wait Doug's answer. If his answer is a little easier to understand for me, I will share here.
Thanks Regards Kathy On Wed, May 2, 2012 at 6:32 PM, Michael Waskom <mwas...@stanford.edu> wrote: > Hi, > > If you're somewhat handy with Python, you can use PySurfer for this. > See this example: > http://pysurfer.github.com/auto_examples/plot_fmri_conjunction.html > > Best, > Michael > > On Wed, May 2, 2012 at 7:51 AM, keepmoon <keepmoon1...@googlemail.com> > 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 > > > > > > 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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