External Email - Use Caution Hi Andrew,
Freesurfer currently doesn’t support RGB and RGBA datatypes. Best, Yujing From: freesurfer-boun...@nmr.mgh.harvard.edu <freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of Andrew M Sent: Sunday, May 7, 2023 3:08 PM To: freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] error with mri_convert from nii made from TIFFs External Email - Use Caution I have a head CT comprised of 186 .tiff files from the original study. I converted these files to .nii by using MRIcroGL's TIFF->DICOM converter, and now tried using mri_convert -rl to get it into fs space. However, I get the errors: error: No such file or directory error: niiRead(): unsupported datatype 2304 (with scl_slope = 0) in /Users/andrewmichalak/Desktop/RNS/CURNS8/Imaging/CURNS8_post_CT.nii Is there a different method to convert TIFFs (or PNG, JPEG, etc.) to DICOM or .nii for use in the freesurfer ecosystem? Thank you!! -- Andrew
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