Open rtdicomexplorer opened 5 months ago
Hi @rtdicomexplorer
I had the same problem:
dcm2niix
) (I had test different orientations for input)To explore: https://github.com/qurit/rt-utils/issues/84
I appreciate your comments π @asim-shrestha @awtkns
Best,
Nilser
Hi Nils Laines Medina,
I found a workaround that works for me:
I had to rotate the the mask-data-array more times as below:
mask_dataflip = np.flipud(mask_data) mask_dataflip2 = np.flip(mask_dataflip) mask_rtdata = np.rot90(mask_dataflip2)
In my case the Patient had a HFS position. I will test that also for other cases.
Regards.., Michel
Am Mi., 7. Feb. 2024 um 15:24 Uhr schrieb Nilser Laines Medina < @.***>:
Hi @rtdicomexplorer https://github.com/rtdicomexplorer I had the same problem:
- anat_image: DICOM native (RAI orientation)
- brain mask: rtstruct file crated from anat_image.nii.gz (using dcm2niix) (I had test different orientations for input)
image.png (view on web) https://github.com/qurit/rt-utils/assets/77469192/6cd39535-c71b-4c4f-a6dc-5109155d2eda
To explore: #84 https://github.com/qurit/rt-utils/issues/84
I appreciate your comments π @asim-shrestha https://github.com/asim-shrestha @awtkns https://github.com/awtkns
Best,
Nilser
β Reply to this email directly, view it on GitHub https://github.com/qurit/rt-utils/issues/102#issuecomment-1932156097, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASXTWLKSHMKUTCILVANCUS3YSOFAXAVCNFSM6AAAAABB5BB4ZGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSMZSGE2TMMBZG4 . You are receiving this because you were mentioned.Message ID: @.***>
Tagging @carluri @qurit-frizi for visibility. Unfortunately @asim-shrestha and I are no longer maintainers of this project.
Is there a fix?
I think that as NIFTI will be saved automatically in RAS orientation..
regards π
[image: image.png]
Am Do., 6. Juni 2024 um 15:53 Uhr schrieb Fabian HΓΆrst < @.***>:
Is there a fix?
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Hello everyone, I'm trying to export a nii segmentation file in a RTSTRUCT-DICOM file. The ROIs in DICOM appear rotated. The dataset I have from https://nbia.cancerimagingarchive.net (CT/ Whole Body). The CTs with the created RTSTRUCT I have loaded into https://dicom-web-viewer-b4139.web.app/ (they must be in the same folder) I've attached the screenshots and the nii segmentation file. vertebre.nii.gz
Anyway, Great Job
Michel