I could see lots of Noise after applying cv2.createBackgroundSubtractorMOG2

[vasanthhr]

Hello ,

I tried to apply similar logic as you mentioned in your github. But I could see noise after applying cv2.createBackgroundSubtractorMOG2.

(Even your screenshots looks more accurate and very less noise, please guide if you changed your code at later moments).

[ankushbhatia2]

I apologize for replying late I was in the middle of switching a job and settling into a new city. Getting new workstations and setting up everything took a little time and amidst all of that I forgot about your issue. Sincere apologies.

Coming to your issue, No, I didn't change my code. I didn't get any noise after removing the background but you can try removing the noise using cv2.fastNlMeansDenoising().

If that won't work you can try a different image segmentation method : cv2.createBackgroundSubtractorKNN() or you can tweak the parameters of the existing function. Check their documentation here.