Added centroid to object DataFrame

extensions/chaeo/zmask.py

@@ -61,7 +61,7 @@ def build_zmask_from_object_mask(
             regionprops_table(
                 lamap,
                 intensity_image=argmax,
-                properties=('label', 'area', 'intensity_mean', 'solidity', 'bbox')
+                properties=('label', 'area', 'intensity_mean', 'solidity', 'bbox', 'centroid')
             )
         )
         .rename(