added required DICOM SR tags; fixed FileMetaInfo; Processing Algorithm typo fix

Signed-off-by: bluna301 <luna.bryanr@gmail.com>

Author: bluna301

monai/deploy/operators/dicom_seg_writer_operator.py

@@ -1,4 +1,4 @@
-# Copyright 2021-2025 MONAI Consortium
+# Copyright 2021-2026 MONAI Consortium
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -382,7 +382,7 @@ def create_dicom_seg(self, image: np.ndarray, dicom_series: DICOMSeries, output_
             seg_purpose_of_reference_code = Dataset()
             seg_purpose_of_reference_code.CodeValue = "Newcode1"
             seg_purpose_of_reference_code.CodingSchemeDesignator = "99IHE"
-            seg_purpose_of_reference_code.CodeMeaning = '"Processing Algorithm'
+            seg_purpose_of_reference_code.CodeMeaning = "Processing Algorithm"
             seq_purpose_of_reference_code.append(seg_purpose_of_reference_code)
 
             seq_contributing_equipment = PyDicomSequence()

monai/deploy/operators/dicom_text_sr_writer_operator.py

@@ -1,4 +1,4 @@
-# Copyright 2021-2022 MONAI Consortium
+# Copyright 2021-2026 MONAI Consortium
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -96,6 +96,7 @@ def __init__(
         #   "SR" for Structured Report.
         # Media Storage SOP Class UID, e.g.,
         #   "1.2.840.10008.5.1.4.1.1.88.11" for Basic Text SR Storage
+        #   "1.2.840.10008.5.1.4.1.1.88.22" for Enhanced SR
         #   "1.2.840.10008.5.1.4.1.1.104.1" for Encapsulated PDF Storage,
         #   "1.2.840.10008.5.1.4.1.1.88.34" for Comprehensive 3D SR IOD
         #   "1.2.840.10008.5.1.4.1.1.66.4" for Segmentation Storage
@@ -192,8 +193,12 @@ def write(self, content_text, dicom_series: Optional[DICOMSeries], output_dir: P
         )
 
         # SR specific
+        ds.CompletionFlag = "COMPLETE"  # Estimated degree of completeness.
         ds.VerificationFlag = "UNVERIFIED"  # Not attested by a legally accountable person.
 
+        ds.ReferencedPerformedProcedureStepSequence = Sequence([])  # Required by SR Document Series
+        ds.PerformedProcedureCodeSequence = Sequence([])  # Required by SR Document General
+
         # Per recommendation of IHE Radiology Technical Framework Supplement
         # AI Results (AIR) Rev1.1 - Trial Implementation
         # Specifically for Qualitative Findings,

monai/deploy/operators/dicom_utils.py

@@ -1,4 +1,4 @@
-# Copyright 2022 MONAI Consortium
+# Copyright 2022-2026 MONAI Consortium
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
@@ -198,8 +198,8 @@ def write_common_modules(
 
     # File meta info data set
     file_meta = Dataset()
-    file_meta.FileMetaInformationGroupLength = 198
-    file_meta.FileMetaInformationVersion = bytes("01", "utf-8")  # '\x00\x01'
+    # file_meta.FileMetaInformationGroupLength = 198
+    file_meta.FileMetaInformationVersion = b"\x00\x01"  # '\x00\x01'
 
     file_meta.MediaStorageSOPClassUID = sop_class_uid
     file_meta.MediaStorageSOPInstanceUID = my_sop_instance_uid
@@ -282,7 +282,7 @@ def write_common_modules(
         ds_purpose_of_reference_code = Dataset()
         ds_purpose_of_reference_code.CodeValue = "Newcode1"
         ds_purpose_of_reference_code.CodingSchemeDesignator = "99IHE"
-        ds_purpose_of_reference_code.CodeMeaning = '"Processing Algorithm'
+        ds_purpose_of_reference_code.CodeMeaning = "Processing Algorithm"
         seq_purpose_of_reference_code.append(ds_purpose_of_reference_code)
 
         seq_contributing_equipment = Sequence()