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Calculate DVHs from RT Dose files that do not contain DVHs #9

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Read a DICOM RT Dose file without DVHs
2. dicompyler cannot open the file because it currently does not calculate the 
DVH, but uses the 
DICOM provided DVH.

What is the expected output? What do you see instead?

dicompyler should be able to calculate the DVHs. This would allow more RT Dose 
files to be used 
with the platform.

Original issue reported on code.google.com by bastula on 3 Mar 2010 at 10:04

GoogleCodeExporter commented 9 years ago 
$50 if you can get this done by tomorrow, or later today I guess.  XIO Ion plan 
dose 
outputs don't seem to send the DVH data.  BTW, how do you find time for this 
and med 
school?

Original comment by Kreyd...@gmail.com on 18 Mar 2010 at 9:04

GoogleCodeExporter commented 9 years ago 
If you know any python, you can try using the test code I posted to my clone of
dicompyler here:

https://code.google.com/r/roycoding-dicompyler/

The file that does the DVH calcs is generatedvh-test.py

You need to figure out which contour you're working with. This can be done by
inspecting the dicom files with pydicom or you can use the dicomtree.py script
located in the examples directory included with pydicom.

Also, *clearly* you shouldn't trust this without convincing yourself.

We'll talk $50 if this actually works. :)

Original comment by roy.coding@gmail.com on 19 Mar 2010 at 5:10

GoogleCodeExporter commented 9 years ago 
If you do try
https://code.google.com/r/roycoding-dicompyler/source/browse/generatedvh-test.py
 be
very careful, since it's very rough code. For example the axial slice size was 
hard
coded as 3mm since it wasn't in the dicom files I was messing around with when I
wrote that code and didn't make anything more general.

Roy

Original comment by roy.coding@gmail.com on 19 Mar 2010 at 5:17

GoogleCodeExporter commented 9 years ago

Original comment by bastula on 12 Nov 2010 at 4:23

GoogleCodeExporter commented 9 years ago 
This issue was closed by revision 2b14df57ebb8.

Original comment by bastula on 19 May 2011 at 4:17