title: How to use SURF in python?
body: <p>I am going to work on a image processing project "currency recognition system " in pycharm. I just want to match the input image with the existing images in the database and show the result(database image name). How can I do this with SURF function. I checked it on internet but didn't get any relevant code. Could you please help me to do this?</p>
  
  <p>Thanks
  Chathu</p>