--- a
+++ b/ants/utils/__init__.py
@@ -0,0 +1,15 @@
+from .channels import merge_channels, split_channels
+from .consistency import image_physical_space_consistency, allclose
+from .get_ants_data import get_ants_data, get_data
+from .matrix_image import (matrix_to_images,
+                           images_from_matrix,
+                           image_list_to_matrix,
+                           images_to_matrix,
+                           matrix_from_images,
+                           timeseries_to_matrix,
+                           matrix_to_timeseries)
+from .mni2tal import mni2tal
+from .ndimage_to_list import ndimage_to_list, list_to_ndimage
+from .nifti_to_ants import nifti_to_ants
+from .scalar_rgb_vector import rgb_to_vector, vector_to_rgb, scalar_to_rgb
+from .sitk_to_ants import from_sitk, to_sitk