title: How to run multiple graphs in a Session - Tensorflow API
body: <p><a href="https://github.com/tensorflow/models/tree/master/research/object_detection" rel="noreferrer">Tensorflow API</a> has provided few pre-trained models and allowed us to trained them with any dataset. </p>
  
  <p>I would like to know how to initialize and use multiple graphs in one tensorflow session. I want to import two trained models in two graphs and utilize them for object detection, but I am lost in trying to run multiple graphs in one session.</p>
  
  <p>Is there any particular method to work with multiple graphs in one session?.</p>
  
  <p>Another issue is, even if I create two different sessions for 2 different graphs and try to work with them, I end up getting similar result in the second one as of first instantiated session . </p>