:mod:`hexsample.roi` --- Region of interest
===========================================

This module contains all the facilities related to the concept of
region of interest (ROI), encapsulated in two main classes:

* :class:`Padding <hexsample.roi.Padding>`
* :class:`RegionOfInterest <hexsample.roi.RegionOfInterest>`


Module documentation
--------------------

.. automodule:: hexsample.roi