Example for every gui element in OpenCV in python
If you need buttons, sliders, checkboxed\radios in your OpenCV application, then you are in the right place.
python3 1-keyboard-events.py
python3 2-mouse-events-small.py
python3 2-mouse-events.py
python3 3-sliders-cbox-simulation.py
python3 3-sliders.py
python3 4-buttons-btn,cbox,radio.py
python3 5-show_messages.py
python3 main.py