title: how to remove background of images in python
body: <p>I have a dataset that contains full width human images I want to remove all the backgrounds in those Images and just leave the full width person,</p>
  <p>my questions:</p>
  <p>is there any python code that does that ?</p>
  <p>and do I need to specify each time the coordinate of the person object?</p>
  <p><a href="https://i.stack.imgur.com/pvN1j.png" rel="noreferrer"><img src="https://i.stack.imgur.com/pvN1j.png" alt="enter image description here" /></a></p>