title: How to do segmentation based on some filters(e.g. TRAFFIC SIGNALS) from live streaming data
body: <p>I am supposed to do traffic symbols recognition from live streaming data. Please tell me how to automate the process of segmentation. I am able to recognize the symbols using Neural Networks from segmented data but stuck in the segmentation part.
  I have tried it using YOLO, but I think I am lacking something.
  I have also tried it with openCV.
  please help</p>
  
  <p><a href="https://i.stack.imgur.com/6RMUu.png" rel="nofollow noreferrer">INPUT IMAGE FRAME FROM LIVE STREAM</a></p>
  
  <p><a href="https://i.stack.imgur.com/XVn6z.png" rel="nofollow noreferrer">OUTPUT</a></p>