I am a new slicer user. I have already loaded Dicom data , and I can edit the dicom volume in Editor Effect.But I found that if I try to use Extensions like Airway Segmentation or LungCT Segmenter, the CT volume selector became invalid, which means I can’t use Airway Segmentation Module to edit dicom data.
Like this image, there is nothing in the CT volume selector box. But I can see this CT in “data” module .
How can I solve this problem? Is there something wrong with my operation?
Hope to get your help, very grateful!