Xenium_small data have been produced by Estella Dong and are the same that can
be found in the SpatialExperimentIO.
The original author has approved for us to use them in our package.
Thanks to Estella for sharing these with us!

Dario Righelli and Benedetta Banzi worked on the following datasets.

Merfish_Tiny data have been downloaded from the merfish
[official website](https://vizgen.com/technology/) and subset to obtain a
smaller dataset.
The Merfish_polygons_h5 have been processed in the same way.

The CosMx_DBKero_Tiny dataset has been downloaded from the
[DBkero website](https://kero.hgc.jp/) and processed to obtain a smaller
dataset.
