In the past, we successfully loaded volumes from Samsung. mvl file seem to contain full 3D data, but in a proprietary format. These files are not usable for 3D printing. Unfortunately, these files are just videos of the 3D rendering, not 3D volumes. After removing the DICOMDIR file, indexing of the files succeeded and the images showed up in the DICOM browser. The DICOM parser failed to find any DICOM files because an invalid file catalog (DICOMDIR file) was placed in the folder (the DICOMDIR referred to non-existing subfolders). # file_id is a list, unpack it into the components using *ĭcm_path = os.path.The folder contains DICOM files and proprietary Samsung. # returns all contained values if IMAGE level entriesįile_ids = fs.find_values("ReferencedFileID") So, if you want to get all DICOM file paths referenced in the DICOMDIR, you can do something like this: from pydicom import dcmread In pydicom, a DICOMDIR is represented by a FileSet that handles the specifics of that file type and allows you to search the directory records. ReferencedFileID is only present in the image level directory records, so if you search for these entries, you will get the path to all contained DICOM images.
If all you need is a list of the DICOM files referenced in the DICOMDIR, you can just find all ReferencedFileID tags, which contain the path components to the path as a list. How should I proceed to get 'IMG00000739'? I have tried tried to access ReferenceFileID using ds, but this is not working.Ī DICOMDIR file contains a linked list of directory records for patients, studies, series and images with some of their attributes. (0004, 1512) Referenced Transfer Syntax UID in F UI: Explicit VR Little Endian (eee4, 1511) Referenced sOP Instance UID in File UI: 1.2.276.1. (0004, 1510) Referenced sOP Class UID in File UI: Comprehensive SR Storage (e004, 1430) Directory Record Type CS: 'SR DOCUMENT' (e004, 1420) Offset of Referenced Lower-Level Di UL: 0 (ee04, 1400) Offset of the Next Directory Record UL: e Inside the folder, I want to access the "IMG" files in a folder that looks like: IMGO00O0000 2 8:55 13,408 KBĪfter reading the DICOMDIR file using dcmread, I get something like this: (0004, 0000) Group Length UL: 232 I want to access files in the folder S65279_1148582599_LIVER_QIU_SHIFU_M_53 by accessing the DICOMDIR located besides that folder.
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