GDCM: ManipulateFile.py

GDCM 3.2.11

ManipulateFile.py
"""
Usage:
python ManipulateFile.py input.dcm output.dcm
Footnote:
GDCM 1.2.x would create incorrect Multiframes MR Image Storage file. Try to recover from
the issues to recreate a MultiframeGrayscaleByteSecondaryCaptureImageStorage file.
e.g:
python ManipulateFile.py Insight/Testing/Temporary/itkGDCMImageIOTest5-j2k.dcm manipulated.dcm
"""
import sys
import gdcm
if __name__ == "__main__":
file1 = sys.argv[1]
file2 = sys.argv[2]
r = gdcm.Reader()
r.SetFileName( file1 )
if not r.Read():
sys.exit(1)
ano = gdcm.Anonymizer()
ano.SetFile( r.GetFile() )
ano.RemovePrivateTags()
ano.Remove( gdcm.Tag(0x0032,0x1030) )
ano.Remove( gdcm.Tag(0x008,0x14) )
ano.Remove( gdcm.Tag(0x008,0x1111) )
ano.Remove( gdcm.Tag(0x008,0x1120) )
ano.Remove( gdcm.Tag(0x008,0x1140) )
ano.Remove( gdcm.Tag(0x10,0x21b0) )
ano.Empty( gdcm.Tag(0x10,0x10) )
ano.Empty( gdcm.Tag(0x10,0x20) )
ano.Empty( gdcm.Tag(0x10,0x30) )
ano.Empty( gdcm.Tag(0x20,0x10) )
ano.Empty( gdcm.Tag(0x32,0x1032) )
ano.Empty( gdcm.Tag(0x32,0x1033) )
ano.Empty( gdcm.Tag(0x40,0x241) )
ano.Empty( gdcm.Tag(0x40,0x254) )
ano.Empty( gdcm.Tag(0x40,0x253) )
ano.Empty( gdcm.Tag(0x40,0x1001) )
ano.Empty( gdcm.Tag(0x8,0x80) )
ano.Empty( gdcm.Tag(0x8,0x50) )
ano.Empty( gdcm.Tag(0x8,0x1030) )
ano.Empty( gdcm.Tag(0x8,0x103e) )
ano.Empty( gdcm.Tag(0x18,0x1030) )
ano.Empty( gdcm.Tag(0x38,0x300) )
g = gdcm.UIDGenerator()
ano.Replace( gdcm.Tag(0x0008,0x0018), g.Generate() )
ano.Replace( gdcm.Tag(0x0020,0x00d), g.Generate() )
ano.Replace( gdcm.Tag(0x0020,0x00e), g.Generate() )
ano.Replace( gdcm.Tag(0x0020,0x052), g.Generate() )
#ano.Replace( gdcm.Tag(0x0008,0x0016), "1.2.840.10008.5.1.4.1.1.7.2" )
"""
ano.Remove( gdcm.Tag(0x0018,0x0020) ) # ScanningSequence
ano.Remove( gdcm.Tag(0x0018,0x0021) ) # SequenceVariant
ano.Remove( gdcm.Tag(0x0018,0x0022) ) # ScanOptions
ano.Remove( gdcm.Tag(0x0018,0x0023) ) # MRAcquisitionType
ano.Remove( gdcm.Tag(0x0018,0x0050) ) # SliceThickness
ano.Remove( gdcm.Tag(0x0018,0x0080) ) # RepetitionTime
ano.Remove( gdcm.Tag(0x0018,0x0081) ) # EchoTime
ano.Remove( gdcm.Tag(0x0018,0x0088) ) # SpacingBetweenSlices
ano.Remove( gdcm.Tag(0x0018,0x0091) ) # EchoTrainLength
ano.Remove( gdcm.Tag(0x0018,0x1164) ) # ImagerPixelSpacing
ano.Remove( gdcm.Tag(0x0020,0x0032) ) # Image Position (Patient)
ano.Remove( gdcm.Tag(0x0020,0x0037) ) # Image Orientation (Patient)
ano.Remove( gdcm.Tag(0x0020,0x0052) ) # Frame of Reference UID
ano.Remove( gdcm.Tag(0x0020,0x1040) ) # Position Reference Indicator
ano.Replace( gdcm.Tag(0x0028,0x0301), "NO" ) # Burned In Annotation
ano.Empty( gdcm.Tag(0x0020,0x0020) )
ano.Remove( gdcm.Tag(0x7fe0,0x0000) )
#ano.Empty( gdcm.Tag(0x0028,0x0009) ) # Frame Increment Pointer
#ano.Empty( gdcm.Tag(0x0028,0x1052) ) #<entry group="0028" element="1052" vr="DS" vm="1" name="Rescale Intercept"/>
#ano.Empty( gdcm.Tag(0x0028,0x1053) ) #<entry group="0028" element="1053" vr="DS" vm="1" name="Rescale Slope"/>
#ano.Replace( gdcm.Tag(0x0028,0x1054), "US" ) #<entry group="0028" element="1054" vr="LO" vm="1" name="Rescale Type"/>
ano.Replace( gdcm.Tag(0x2050, 0x0020), "IDENTITY")
"""
w = gdcm.Writer()
w.SetFile( ano.GetFile() )
w.SetFileName( file2 )
if not w.Write():
sys.exit(1)
gdcm::Anonymizer
Anonymizer.
Definition gdcmAnonymizer.h:78
gdcm::Reader
Reader ala DOM (Document Object Model).
Definition gdcmReader.h:54
gdcm::Tag
Class to represent a DICOM Data Element (Attribute) Tag (Group, Element).
Definition gdcmTag.h:39
gdcm::UIDGenerator
Class for generating unique UID.
Definition gdcmUIDGenerator.h:28
gdcm::Writer
Writer ala DOM (Document Object Model).
Definition gdcmWriter.h:49