Abstract
Face is the easiest way to penetrate each other's personal identity. Face recognition is a method of personal identification using the personal characteristics of an individual to decide the identification of a person. The method of human face recognition consists basically of two levels, namely face detection and face recognition. There are three types of methods that are currently popular in the developed face recognition pattern, those are Eigen faces algorithm, Fisher faces algorithm and CNN neural network for face recognition
Highlights
The act of recognizing a known object as a known or unknown face is facial recognition
The topic of facial recognition is often stressed with the difficulty of face recognition [1],[2],[3].On the other hand, face recognition is to apply a face database to validate this input face to determine whether a "face" belongs to an acquaintance or an unknown personas said by [4]
This study uses a pre-trained model which is a 29-layer Resnet network dlib. This design is a Resnet-34 with few layers and a reduction of half of the number of filters consistent with layeras said by [12]. This model was used for face recognition. dlib_face_recognition_resnet_model_v1.dat: The network was trained with 3 million images of face, the data was taken from face scrub and VGG datasets.This model maps human faces into 128D vectors in which images of the same person are mapped near to each other and images of different individuals are mapped far apart.The resulting model obtains anaccuracy of 99.38% with a deviation of 0.00272732 on the LFW benchmark. shape_predictor_5_face_landmarks.dat: This is a template of 5 points land marking which distinguishes the eyes ' corners and the nose's edge
Summary
The act of recognizing a known object as a known or unknown face is facial recognition. Once the face is recognized as an owner of the house, a secure token is sent to the cloud and the Node MCU collects the token from the cloud and validates the token, if the token is correct node MCU sends a signal to the servo motor to open the door for owner. This project is inspired by Davis king and Adam Geitgey, who has made it publicly accessible.
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