This project is based on face detection API from Clarifai (https://www.clarifai.com/) In this React App you just have to enter the URL of any Image/face and u will get that detected image. And also those images recognized will be counted and will display the entry counts.
For BackEnd , I have used Node.js and Express.js(a framework of node.js) . link-->https://github.com/nikita12c/image-recognition-api-project
For connecting server to the Database I have used PostgreSQL . This make sure of registering and signin users.