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DCM脱敏以及DCM转nii序列

Dcm脱敏

from glob import glob
import pydicom as dicom
# 单个Dcm文件夹脱敏（Dcm文件夹内包含一个病例的Dcm文件）
path = sorted(glob('file_path/*'')) # file_path为Dcm文件夹路径

for file_path in path:
    
    ds = dicom.dcmread(file_path)
    ds.PatientName = 'Invisible'
    ds.PatientID = 'Invisible'
	ds.InstitutionAddress = 'Invisible'
    ds.InstitutionName = 'Invisible'
    ds.save_as(r'./new_file/{}'.format(file_path.split('/')[-1][-16:]))

Dcm转nii

import SimpltITK as sitk

reader = sitk.ImageSeriesReader()
dcmName = reader.GetGDCMSeriesFileNames('file_path') # file_path为Dcm文件夹路径
reader.SetFileNames(dcmName)
sitkData = reader.Execute()
sitk.WriteImage(sitkData, 'new_file.nii.gz')