Fixing ArUcoMarkersGroup instanciation.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/argaze/ArUcoMarkers/ArUcoMarkersGroup.py b/src/argaze/ArUcoMarkers/ArUcoMarkersGroup.py
index 1cce648..36960f3 100644
--- a/src/argaze/ArUcoMarkers/ArUcoMarkersGroup.py
+++ b/src/argaze/ArUcoMarkers/ArUcoMarkersGroup.py
@@ -317,7 +317,13 @@ class ArUcoMarkersGroup(DataFeatures.PipelineStepObject):
         except IOError:
             raise IOError(f'File not found: {obj_filepath}')
 
-        return ArUcoMarkersGroup(new_dictionary, new_places)
+        # Instantiate ArUco markers group
+        data = {
+            'dictionary': new_dictionary,
+            'places': new_places
+        }
+
+        return ArUcoMarkersGroup(**data)
 
     def filter_markers(self, detected_markers: dict) -> tuple[dict, dict]:
         """Sort markers belonging to the group from given detected markers dict (cf ArUcoDetector.detect_markers()).