p>This tutorial will walk you through steps that are required to start analytics
and see the results i.e. get preview, analytics and overlay working together.
Also, how to take an action based on analytics result, in this example we will be
taking a snapshot but you can take any action based on the result.</p>
<div class="admonition warning">
<p class="admonition-title">Warning</p>
<p>We assume that the correct analytics engine is installed and for ML based
engine you have installed required model and relat