Open richardmuellerx opened 8 years ago
Great, this should be relatively easy to fix. Do you have any sample data so we can add this to a test case?
Yes, but how can I send it to you?
Please upload it here: https://www.dropbox.com/request/KlHzFLdh0XOMyDEA19gN
Ok, the sample DICOM files are uploaded.
Great, I'll start looking into these shortly.
On Tue, Nov 17, 2015 at 2:03 AM, richardmuellerx notifications@github.com wrote:
Ok, the sample DICOM files are uploaded.
— Reply to this email directly or view it on GitHub https://github.com/bastula/dicompyler/issues/92#issuecomment-157303881.
The display of isodoses of a DICOM RT Dose file is not correct if the resolution of the dose matrix is not equal in row and column direction. Please have a look at the DICOM Image Plane Module, tag Pixel Spacing (0028,0020). The attribute description says: "Physical distance in the patient between the center of each pixel,specified by a numeric pair - adjacent row spacing (delimiter) adjacent column spacing in mm. See Section 10.7.1.3 for further explanation. I suspect that the row and column spacing are switched in the dicompyler implementation.