Load Dicom series file problems

[lassoan (Andras Lasso)]

You get the file list by calling filelist=os.listdir(path), which returns the files in some random order (how they are ordered in the file system). See this topic about how to do it correctly:

Load DICOM series using python

Hi I am trying to create a python script that can import a DICOM image series from a folder, however I can’t seem to find a way to make this work. I can load a single DICOM file (in my case an RTSTRUCT) using this code: contour_fn = 'contours.dcm' # Add filename to list for DICOM-RT module contour_vtkFileList = vtk.vtkStringArray() contour_vtkFileList.InsertNextValue(slicer.util.toVTKString(contour_fn)) # Examine files contour_loadablesCollection = vtk.vtkCollection() slicer.modules…