title: Finding the center of mass in an image
body: <p>Here is my image:
  <img src="https://i.stack.imgur.com/ffDLD.jpg" alt="enter image description here" /></p>
  <p>I want to find the center of mass in this image. I can find the approximate location of the center of mass by drawing two perpendicular lines as shown in this image:
  <img src="https://i.stack.imgur.com/d3yBp.jpg" alt="enter image description here" /></p>
  <p>I want to find it using an image processing tool in python. I have a little experience in the image processing library of python (scikit-image) but, I am not sure if this library could help finding the center of mass in my image.
  I was wondering if anybody could help me to do it. I will be happy if it is possible to find the center of mass in my image using any other library in python.
  Thanks in advance for your help!</p>