DICOM is a standard for medical imaging, and the patient data related to it, supported by every medical imaging device manufacturer.
JSON is a data format, it isn't in itself a standard for any content in particular, particularly medical imaging content. Think schema, not encoding (and in fact there is a JSON encoding for DICOM).
JSON is a data format, it isn't in itself a standard for any content in particular, particularly medical imaging content. Think schema, not encoding (and in fact there is a JSON encoding for DICOM).