The important fingerprint minutiae features are the ridge endpoints (a.k.a. Terminations) and Ridge Bifurcations.
The feature set for the image consists of the location of Terminations and Bifurcations and their orientations
use the code https://github.com/Utkarsh-Deshmukh/Fingerprint-Enhancement-Python to enhance the fingerprint image. This program takes in the enhanced fingerprint image and extracts the minutiae features.
Here are some of the outputs:
