DICOM SEG metadata missing from Orthanc JSON sent to OHIF

Opening any study that has SEG in Orthanc 1.12.0 OHIF plugin does not work because of the error below

CleanShot 2023-08-16 at 09.10.53

I know my dicom file has this tag (validated with dump).

Is there any reason that Orthanc dicom json does not extract and send this tag which apparently is required in the spec?

Thanks

Hi Alireza,

Do you mean there is an OHIF spec listing all the tags that are required ? Could you share it ? That would also be very helpful when working with DicomWEB and ExtraMainDicomTags.

Best regards,

Alain.

No there is not unfortunately at OHIF side, I was referring to this Referenced Series Sequence Attribute – DICOM Standard Browser

Sorry for not being clear