search

SlicerRt / SlicerRT

Open-source toolkit for radiation therapy research, an extension of 3D Slicer. Features include DICOM-RT import/export, dose volume histogram, dose accumulation, external beam planning (TPS), structure comparison and morphology, isodose line/surface generation, etc.
https://slicerrt.org
126 stars 60 forks source link

Problems when imported RT-Struct dicom folder into Varian Eclipse #186

Closed Namng1210 closed 1 year ago

Namng1210 commented 3 years ago

Dear authors, I have recently asked you guys about how to export to a segmentation nifti files into RT-Struct by python script and i was able to do it thanks to your instructions. But now, i'm facing new problems. When i took the folder which was output by 3D Slicer to Varian Eclipse, i got a tons of error which was showed as below image. And here is also the result when imported Auto_SS ( Segmentation rt-struct file which was created by 3D Slicer) image Can you show me how to deal with these problems ? Hope you reply me soon.

ferdymercury commented 2 years ago

When you convert from NIFTI to RTstruct, do you set all the mandatory DICOM tags in your Python script?

It seems that the .dcm output files are missing mandatory tags, see http://dicom.nema.org/dicom/2013/output/chtml/part05/sect_7.4.html like for example MR Acquisition Type which is "Type 2" You could fix that by hand opening the .dcm files and adding in the missing mandatory tags if you known them.

What 3DSlicer version are you using?

lassoan commented 2 years ago

@Namng1210 Have you segmented an MRI image and tried to import that into Eclipse?

cpinter commented 1 year ago

Closing due to long inactivity.