[ENH] Add metadata fields for DeIdentificationMethod/CodeSequence for MRI and PET

src/schema/objects/metadata.yaml

@@ -561,6 +561,36 @@ DecayCorrectionFactor:
   type: array
   items:
     type: number
+DeidentificationMethod:
+  name: DeidentificationMethod
+  display_name: Deidentification Method
+  description: |
+    A description of the mechanism or method used to remove the Patient's identity.
+    Corresponds to DICOM Tag 0012, 0063 `De-identification Method`.
+  type: string
+DeidentificationMethodCodeSequence:
+  name: DeidentificationMethodCodeSequence
+  display_name: Deidentification Method Code Sequence
+  description: |
+    A description of the mechanism or method used to remove the Patient's identity.
+    Corresponds to DICOM Tag 0012, 0064 `De-identification Method Code Sequence`.
+  type: array
+  items:
+    type: object
+    recommended_fields:
+      - CodeValue
+      - CodeMeaning
+      - CodingSchemeDesignator
+      - CodingSchemeVersion
+    properties:
+      CodeValue:
+        type: string
+      CodeMeaning:
+        type: string
+      CodingSchemeDesignator:
+        type: string
+      CodingSchemeVersion:
+        type: string
 DelayAfterTrigger:
   name: DelayAfterTrigger
   display_name: Delay After Trigger