Python 3

[reagle]

I tried to run this, but python 2 is deprecated, cv2 is not in pip anymore, there is opencv-python, but when I installed that and other dependences, I get errors...

╰─➤  page_dewarp.py example_input/boston_cooking_a.jpg
loaded boston_cooking_a.jpg with size 2448x3264 and resized to 490x653
Traceback (most recent call last):
  File "page_dewarp.py", line 1001, in <module>
    main()
  File "page_dewarp.py", line 954, in main
    cinfo_list = get_contours(name, small, pagemask, "text")
  File "page_dewarp.py", line 489, in get_contours
    mask, cv2.RETR_EXTERNAL, cv2.CHAIN_APPROX_NONE
ValueError: need more than 2 values to unpack

[Radcliffe]

Robert Sachunsky (@bertsky) has worked on converting the project to Python 3. See PR #20.

[Ganesh9100]

in the code find for ,contours,
change ,contours, to contours,_
@reagle