Hi Folks,

I was trying to use LongCruise pipeline to extract the brain surfaces, but it turned out that in its very first step, SPECTRE failed to extract the brain correctly; some part of the brain is missing. Then I tried my own another brain extraction method and segmented the extracted image using TOADS, it seemed that TOADS had problem too. All I used were default settings. Could anybody tell me what's wrong?

The images are attached.

Thanks,
Sophia