Are there extensions for FHIR and DICOM (Orthanc, DCM4CHE, etc.)

I read somewhere that OpenEMR has extensions of plugs for DICOM (e.g. Orthanc, DCM4CHE) and FHIR. I tried setting up a package using Docker with images from Docker Hub, but I do not see where to configure DICOM and FHIR in the Admin panel for OpenEMR. Are there existing extensions for those ? Is it just a matter of turning them on in a config file or do they need to be downloaded and installed from somewhere?

Are the Docker Images different than the installation packages ?

https://hub.docker.com/r/openemr/openemr/

Currently we only support a DICOM viewer. I haven’t had time to upgrade the feature.