AlanKuurstra

Results 5 issues of AlanKuurstra

Feature Request: support for complex / imaginary input and output images

Are there any plans to support complex / imaginary input and output images?

Feature Request: support dicom datetime with timezone information

### Summary Dicom conversion fails if the dicom datetime contains timezone information, eg. "20230905141258.340-0400" >Traceback (most recent call last): File "/usr/local/bin/heudiconv", line 8, in sys.exit(main()) File "/usr/local/lib/python3.9/dist-packages/heudiconv/cli/run.py", line 30, in...

fix DicomStack.to_nifti(embed_meta = True) for 5D and 4D dicoms

addresses #91

DicomStack.to_nifti(embed_meta=True) fails for 5D and 4D dicoms

When embedding metadata, DicomStack does not account for 5D or 4D data stored in a single dicom. https://github.com/moloney/dcmstack/blob/27856f1b964b7ec9cf6cb5bb8e4b6f25596df4b4/src/dcmstack/dcmstack.py#L961-L975 The if statements on len(data.shape) should also include a condition on len(vol_meta)...

nicom MultiframeWrapper fails to return image_shape attribute with multi-volume mri data

2 comment

Does the nibabel.nicom dicom wrapper support multi-frame dicoms with multiple volumes? I have a dicom with frame index ordering: "Temporal Position Index", "Stack ID", "In Stack Position Number". Loading the...