Helium allows you to quickly extract cropped faces from photos, which is useful for profile pictures, ID cards, and other situations in which you need standardization.
Run helium to see the available arguments.
Run helium --input <photo_path> to crop a photo using the defaults.
git clone https://github.com/Quartzic/helium.git
cd helium
cmake . && cmake --build .
To compile from source, this project requires OpenCV, Boost, and CMake 3.17 or greater.