Assignment Destination is Read Only

[AVI18794]

@cezannec In the notebook Green Screen Car.ipynb while I am trying to block the area for showing the car which shows that I cannot block the mask area from the background image.

[puneet29]

Hey, @AVI18794
The information that you are providing is not adequate to solve the problem. Share the code

[AVI18794]

@puneet29

The problem is there with the Assignment notebook Green Thresholding. I have set the lower and upper threshold values as :-

lower_green = np.array([0,70,0])
upper_green = np.array([180,255,200])

[puneet29]

@AVI18794 I don't know the exact solution with the help of mpimg, but I managed to work around by using OpenCV:
cv2.imread('images/sky.jpg')

[puneet29]

I think inserting crop_background = crop_background.copy() will also do the charm here. You won't have to use OpenCV for achieving the same objective. Closes #7