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Refactor DICOM file reading to use dcmread for improved compatibility

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Ross
2025-08-18 10:29:13 +01:00
parent 125cbef6ef
commit f4ed53dedd
1 changed files with 3 additions and 3 deletions
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atlas/views.py
+3 -3
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@@ -1699,12 +1699,12 @@ def image_diff(request):
first: SeriesImage = get_object_or_404(SeriesImage, pk=image_ids[0]) first: SeriesImage = get_object_or_404(SeriesImage, pk=image_ids[0])
second: SeriesImage = get_object_or_404(SeriesImage, pk=image_ids[1]) second: SeriesImage = get_object_or_404(SeriesImage, pk=image_ids[1])
first_ds = pydicom.read_file(first.image.file) first_ds = pydicom.dcmread(first.image.file)
# del first_ds.PixelData # del first_ds.PixelData
# j1 = first_ds.to_json_dict() # j1 = first_ds.to_json_dict()
f = print_dicom(first_ds, join=False) f = print_dicom(first_ds, join=False)
second_ds = pydicom.read_file(second.image.file) second_ds = pydicom.dcmread(second.image.file)
# del second_ds.PixelData # del second_ds.PixelData
# j2 = second_ds.to_json_dict() # j2 = second_ds.to_json_dict()
s = print_dicom(second_ds, join=False) s = print_dicom(second_ds, join=False)
@@ -1721,7 +1721,7 @@ def image_diff(request):
ds_set = [] ds_set = []
for pk in image_ids: for pk in image_ids:
series_image = get_object_or_404(SeriesImage, pk=pk) series_image = get_object_or_404(SeriesImage, pk=pk)
ds_set.append(pydicom.read_file(series_image.image.file)) ds_set.append(pydicom.dcmread(series_image.image.file))
dict_diff = pprint.pformat(compare_dicom_datasets(*ds_set)) dict_diff = pprint.pformat(compare_dicom_datasets(*ds_set))
return HttpResponse(f"<pre>{dict_diff}</pre>") return HttpResponse(f"<pre>{dict_diff}</pre>")