DICOMParser

• For CU Ophthalmology Images
• Convert PACS images to PNG or other human readable format

DICOMParser

cd DICOMParser
pyenv activate dicom_parser
poetry install --no-root

Parse:

from dicomparser import DICOMParser
dicom_file = '.dcm'
parser = DICOMParser.create_parser(dicom_file) # Factory method selects subclass

>>> parser
<DICOMParser.CIRRUS_HD_OCT_6000 object at 0x7a0527163c50>

metadata = parser.parse()

>>> metadata.keys()
dict_keys(['Manufacturer', 'Patient ID', 'Model', 'Modality', 'Study Date', 'SOP Class', 'SOP Class Description', 'SOP Instance', 'Series Description', 'png_pages'])

Preview:

parser.preview('path_to_output_preview')
parser.preview('path_to_output_preview', write_dicom_header=True) # If in addition to preview best guess, you want entire DICOM at `path_to_output_preview`

DICOMParser scripts

preview.py

python preview.py \
    --input_file file.dcm \
    --output_folder path/to/output