I got this issue, can you provide requirements.txt
OpenCV Error: Unspecified error (The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script) in cvSetMouseCallback, file /io/opencv/modules/highgui/src/window.cpp, line 578
Traceback (most recent call last):
File "code2.py", line 399, in <module>
main()
File "code2.py", line 374, in main
metre_pixel_x,metre_pixel_y,coordinate,affine_correct_parameters=analyze_chessboard(image,affine_correct_flag)
File "code2.py", line 228, in analyze_chessboard
cv2.setMouseCallback(window_name1, click_and_crop)
cv2.error: /io/opencv/modules/highgui/src/window.cpp:578: error: (-2) The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script in function cvSetMouseCallback
Unfortunately, I do not have the environment where I did this development. I think simple googling this error shows many solutions. Hope you are able to resolve it.
I got this issue, can you provide requirements.txt