I first checked it in tkmedit, but I didn't see the region in green as I went through the slices. I also put another label in there just to check if I was displaying labels correctly and others showed up. Then I used the display function in spm and input the coordinates there, but it showed that the coordinates were outside the region. Also I was wondering why in the label file, all of the vertex id's are -1 instead of what I specify in the command. On Friday, April 4, 2014 3:08 PM, Douglas N Greve greve@nmr.mgh.harvard.edu wrote:
How are you checking the vertex coordinates? You can't use SPM, you'll have to use tkmedit or freeview
On 04/04/2014 04:04 PM, Cherisse Onuigbo wrote:
My mask is a volume mask. When I run the function normally, the vertices that are in the text file do not fall in the region of my mask. On Friday, April 4, 2014 2:28 PM, Douglas N Greve greve@nmr.mgh.harvard.edu wrote:
Hi Cherisse, i don't understand what you have done. Is the mask a volume mask or surface mask? In mri_cor2label, you can specify a surface to get surface vertex numbers.
doug
On 04/02/2014 07:03 PM, Cherisse Onuigbo wrote:
Hello
I was wondering how to create a label from a binary mask. I created a mask and then normalized it to the template space. When I tried to use mri_cor2vol, all the vertex numbers come out as -1. I understand that the vertex numbers should come out as -1, but when I entered the coordinates in the display function in spm, it was not in the region.
Thank you, Cherisse
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