Labels parts with their unit number and short letter abreviation.
BEFORE
AFTER
pip install -r requirements.txt
Download Poppler Or Follow these instructions
Download and install pytesseract
No build is available, i don't know if one is even possible, as pyinstaller and opencv-python have poor chemistry.
To run this program as user friendly as possible, I suggest following the instructions from my other repository on context menus and edit and use the run.bat file.