Hi Lisa
what you are seeing is probably the effects of resampling. What did the labels look like before mapping? And you need to send us your full mri_label2label command line so that we (Doug?) can help.
cheers Bruce
On Mon, 16 Sep 2013, Lisa Prilop wrote:
Hi, I have the following problem: I'm trying to map lesions from different patients into talairach space. I hand-drew the lesions and saved them as labels, then opened them on fsaverage. I didn't get an error-message, but in the direct comparison between the native label (of the individual patient) to the transformed label on fsaverage I could see that the lesions were wrongly placed. I tried that with different flags on mri_label2label. Once the place was roughly correct but then the label itself looked different (it was a grid). What can I do to put that right? I attached a jpg-file demonstrating what i mean. Thanks for your help! Lisa Prilop