Hello to all.
I’m trying to segment fetal MRI brains acquired with multiplanar T2-HASTE sequences (see an example below taken from Radiopaedia).
I’m currently having a harsh time with manual segmentation which is really time consuming since I have to segment every slice and avoid CSF spaces and ventricles.
I tried with a seed based approach, also a threshold based one without success. I also tried using a registration based approach but the coregistered images are reformatted into a different plane and I can’t get access anymore to a standard axial plane.
Does anyone have any tips? Should I rely to a manual segmentation approach?
Thank you!
GMA