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help > RE: Tissue Segmentation Input/Tissue Segmentation Atlas directory
Dec 28, 2020 10:12 PM | Chieh-En Tseng
RE: Tissue Segmentation Input/Tissue Segmentation Atlas directory
Originally posted by Alex Brown:
Hello,
I think I have a similar issue. The MID0 files have viewable outputs but not the EMS_withoutVent_Partial_CSF file or FINAL_QCistern file. The volume summary value is "28". I registered the images to be aligned to the ACPC line and the origin is at the AC (is this what ACPC space means?), I am using my own brainmask, the adult tissue segmentation atlas, and to remove the ventricles I'm using the one year old ventricle mask and T1 template. Is there anything that I should be doing differently to get a viewable output in FINAL_QCistern? I have also tried with my own ventricle mask and looked at the uploaded example as a reference but I still haven't been able to get the correct final output, I would really appreciate any guidance.
I am attaching the FinalMasking folder and FINAL_QCistern files if you could have a look. Thank you for your help!
Best wishes,
Jane
Hi Juan,
The scripts ran to completion and produced output files! However, the coronal mask, and all the EMSPartial_Masking files are empty when I attempt to view them in Slicer. the MID0 files do have viewable output, but the mask is not cut at the ACPC (whole brainmask segmentation). Also, my volume summary value is "29".
The only error in the error log is the following:
< Failed opening /home/bic/Desktop/1.7.7_output/ABC_Segmentation/T1_stripped_to_template_EMS.affine>
A few questions:
If I provide a brainmask, does it need to binary? the brainmask i provided was from freesurfer, which is not a binary mask.
If I do provide a brainmask, do I need to register/transform the brainmask to ACPC space first?
If I do not provide a brainmask I will need an adult skullstripping atlas. Does your team have any adult skullstripping atlases?
Thanks!
Alex
The scripts ran to completion and produced output files! However, the coronal mask, and all the EMSPartial_Masking files are empty when I attempt to view them in Slicer. the MID0 files do have viewable output, but the mask is not cut at the ACPC (whole brainmask segmentation). Also, my volume summary value is "29".
The only error in the error log is the following:
< Failed opening /home/bic/Desktop/1.7.7_output/ABC_Segmentation/T1_stripped_to_template_EMS.affine>
A few questions:
If I provide a brainmask, does it need to binary? the brainmask i provided was from freesurfer, which is not a binary mask.
If I do provide a brainmask, do I need to register/transform the brainmask to ACPC space first?
If I do not provide a brainmask I will need an adult skullstripping atlas. Does your team have any adult skullstripping atlases?
Thanks!
Alex
Hello,
I think I have a similar issue. The MID0 files have viewable outputs but not the EMS_withoutVent_Partial_CSF file or FINAL_QCistern file. The volume summary value is "28". I registered the images to be aligned to the ACPC line and the origin is at the AC (is this what ACPC space means?), I am using my own brainmask, the adult tissue segmentation atlas, and to remove the ventricles I'm using the one year old ventricle mask and T1 template. Is there anything that I should be doing differently to get a viewable output in FINAL_QCistern? I have also tried with my own ventricle mask and looked at the uploaded example as a reference but I still haven't been able to get the correct final output, I would really appreciate any guidance.
I am attaching the FinalMasking folder and FINAL_QCistern files if you could have a look. Thank you for your help!
Best wishes,
Jane
Threaded View
Title | Author | Date |
---|---|---|
Alex Brown | Jun 18, 2020 | |
Juan Prieto | Jun 23, 2020 | |
Alex Brown | Jun 23, 2020 | |
Juan Prieto | Jun 23, 2020 | |
Alex Brown | Jun 23, 2020 | |
Alex Brown | Jun 23, 2020 | |
Juan Prieto | Jun 18, 2020 | |
Alex Brown | Jun 18, 2020 | |
Juan Prieto | Jun 18, 2020 | |
Alex Brown | Jun 18, 2020 | |
Juan Prieto | Jun 18, 2020 | |
Alex Brown | Jun 19, 2020 | |
Alex Brown | Jun 19, 2020 | |
Juan Prieto | Jun 19, 2020 | |
Alex Brown | Jun 19, 2020 | |
Juan Prieto | Jun 22, 2020 | |
Alex Brown | Jun 23, 2020 | |
Alex Brown | Jun 23, 2020 | |
Alex Brown | Jun 23, 2020 | |
Juan Prieto | Jun 23, 2020 | |
Juan Prieto | Jun 23, 2020 | |
Alex Brown | Jun 25, 2020 | |
Chieh-En Tseng | Dec 28, 2020 | |
Juan Prieto | Dec 29, 2020 | |
Chieh-En Tseng | Dec 29, 2020 | |
Juan Prieto | Dec 29, 2020 | |
Chieh-En Tseng | Dec 29, 2020 | |
Chieh-En Tseng | Dec 28, 2020 | |
Juan Prieto | Jun 29, 2020 | |
Juan Prieto | Jul 6, 2020 | |