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Hello, I’m getting the following error, not sure how to resolve!
developer@developer-VirtualBox:~$ mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz reading from dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii... niiRead(): NIFTI_UNITS_UNKNOWN, assuming mm error: No such file or directory error: niiRead(): unsupported datatype 128 (with scl_slope = 0) in /home/developer/dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii
Thanks! Rachel Wagner
Hi Rachel,
Can you provide the version of Freesurfer that you are running?
Thanks.
Yujing
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu On Behalf Of Rachel Wagner Sent: Tuesday, November 15, 2022 11:23 PM To: freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] Unsupported Datatype
External Email - Use Caution Hello, I'm getting the following error, not sure how to resolve!
developer@developer-VirtualBox:~$ mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz reading from dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii... niiRead(): NIFTI_UNITS_UNKNOWN, assuming mm error: No such file or directory error: niiRead(): unsupported datatype 128 (with scl_slope = 0) in /home/developer/dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii
Thanks! Rachel Wagner
Hi Rachel,
It appears that your nifti has RGB datatype (128). Freesurfer doesn't support that yet.
Best,
Yujing
From: Huang, Yujing Sent: Wednesday, November 16, 2022 7:54 AM To: freesurfer@nmr.mgh.harvard.edu Subject: RE: Unsupported Datatype
Hi Rachel,
Can you provide the version of Freesurfer that you are running?
Thanks.
Yujing
From: freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu> On Behalf Of Rachel Wagner Sent: Tuesday, November 15, 2022 11:23 PM To: freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] Unsupported Datatype
External Email - Use Caution Hello, I'm getting the following error, not sure how to resolve!
developer@developer-VirtualBox:~$ mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz reading from dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii... niiRead(): NIFTI_UNITS_UNKNOWN, assuming mm error: No such file or directory error: niiRead(): unsupported datatype 128 (with scl_slope = 0) in /home/developer/dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii
Thanks! Rachel Wagner
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I see, thank you!
Do you know of a way I can convert it to a file type that is supported? Or what an alternative file type might be?
Thank you again! Rachel
From: Huang, Yujingmailto:YHUANG43@mgh.harvard.edu Sent: November 16, 2022 10:29 AM To: Freesurfer support listmailto:freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Unsupported Datatype
Hi Rachel,
It appears that your nifti has RGB datatype (128). Freesurfer doesn’t support that yet.
Best,
Yujing
From: Huang, Yujing Sent: Wednesday, November 16, 2022 7:54 AM To: freesurfer@nmr.mgh.harvard.edu Subject: RE: Unsupported Datatype
Hi Rachel,
Can you provide the version of Freesurfer that you are running?
Thanks.
Yujing
From: freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu> On Behalf Of Rachel Wagner Sent: Tuesday, November 15, 2022 11:23 PM To: freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] Unsupported Datatype
External Email - Use Caution Hello, I’m getting the following error, not sure how to resolve!
developer@developer-VirtualBox:~$ mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz reading from dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii... niiRead(): NIFTI_UNITS_UNKNOWN, assuming mm error: No such file or directory error: niiRead(): unsupported datatype 128 (with scl_slope = 0) in /home/developer/dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii
Thanks! Rachel Wagner
Hi Rachel
Is RGB the correct type for the file? What kind of data do you expect it to be?
Cheers Bruce
From: freesurfer-bounces@nmr.mgh.harvard.edu freesurfer-bounces@nmr.mgh.harvard.edu On Behalf Of Rachel Wagner Sent: Wednesday, November 16, 2022 1:00 PM To: Freesurfer support list freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Unsupported Datatype
External Email - Use Caution I see, thank you!
Do you know of a way I can convert it to a file type that is supported? Or what an alternative file type might be?
Thank you again! Rachel
From: Huang, Yujingmailto:YHUANG43@mgh.harvard.edu Sent: November 16, 2022 10:29 AM To: Freesurfer support listmailto:freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Unsupported Datatype
Hi Rachel,
It appears that your nifti has RGB datatype (128). Freesurfer doesn't support that yet.
Best,
Yujing
From: Huang, Yujing Sent: Wednesday, November 16, 2022 7:54 AM To: freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu Subject: RE: Unsupported Datatype
Hi Rachel,
Can you provide the version of Freesurfer that you are running?
Thanks.
Yujing
From: freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edumailto:freesurfer-bounces@nmr.mgh.harvard.edu> On Behalf Of Rachel Wagner Sent: Tuesday, November 15, 2022 11:23 PM To: freesurfer@nmr.mgh.harvard.edumailto:freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] Unsupported Datatype
External Email - Use Caution Hello, I'm getting the following error, not sure how to resolve!
developer@developer-VirtualBox:~$ mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz mri_convert dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii dicom-series-005-t2_swi_tra_p2_3mm_Mag.mgz reading from dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii... niiRead(): NIFTI_UNITS_UNKNOWN, assuming mm error: No such file or directory error: niiRead(): unsupported datatype 128 (with scl_slope = 0) in /home/developer/dicom-series-005-t2_swi_tra_p2_3mm_Mag.nii
Thanks! Rachel Wagner
freesurfer@nmr.mgh.harvard.edu