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3D-3D Registration

The 3D-3D registration method is EAM-system-dependent, and the following EAM systems are supported by CARDIO-RT 3D-3D registration method.

  • CARTO 3 (Biosense Webster)
  • EnSite Precision/Velocity (Abbott)
  • RHYTHMIA HDx (Boston Scientific)

The data required for 3D-3D registration method are as follows.

  • Electrophysiological data exported from the EAM systems, and the format of the EAM data is depending on the EAM system.
    – CARTO: .mesh file and _car.txt file
    – EnSite: .xml file
    – RHYTHMIA: .mat file
    Please note that due to the inconsistency of the data format between different EAM systems and different versions, the EAM data might not be compatible with CARDIO-RT. In this case, please contact the developers to extend the functionality of CARDIO-RT to read your EAM data.
  • DICOM-RT Structure Set file containing the heart structures (i.e., LV, aorta, etc.)
  • Cardiac CT which is registered with the planning CT, or the non-registered cardiac CT with the corresponding DICOM RE registration file
  • Planning CT
  • (Optional) DICOM-RT dose distribution file

For more detailed information, please see the user manual which is included in the downloaded file.