did you run the MNI talairaching? Did it work? If not, you need to use volume scanner coords as input (you can turn them on under view->information). Make sure it is a point in which the pons appears disconnected in a horizontal view, and superior to the cerebellar peduncles.

Bruce

On Wed, 12 Jan 2005, Joongnam Yang wrote:

Hi,

I collected new anatomical data with isometric voxels. When I ran "create surface," the pons is not being removed. I tried many different coordinates for the pons (either Volume Index or Talairach), but the pons is still not being cut out.

Any suggestions?

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