Face Recognition Door Lock System Using Raspberry PI

摘要

Abstract: Face recognition is a technique for recognizing or validating an individual's identification by looking at their face. Face recognition software can identify persons in photographs, videos, or in real time. During police stops, officers may use mobile devices to identify persons. Computer vision is a method for understanding how photos and movies are stored, as well as manipulating and retrieving data from them. Artificial Intelligence relies on or is mostly based on computer vision. Self-driving cars, robotics, and picture editing apps all rely heavily on computer vision. The software used is OpenCV Library which is useful to display and process the image produced by webcam. In this paper, we employ Haar Cascade Classifier in an image processing of user face to render the face detection with high accuracy. Keywords: OpenCV, Raspberry pi 4, Pi-Cam, Image Processing, Intelligent door lock.