ExamIN

The aim of this project is to develop a software that provides a cheat-free platform for online quizzes with complete authenticity. The system continuously monitors the movements of the candidates to prevent any possibility of cheating. It is also a proctor-free automatic environment validator, making sure that an online quiz is taken with no possibility of cheating whatsoever. This project is built using the MERN (MongoDB, Express, React, Node.js) stack.

Features

Teacher/Admin Panel Features

• Assign quizzes to individual classes
• Add questions to the quizzes
• View results dashboard
• Monitor the proctoring logs to ensure authenticity of the test

Student Panel Features

• Take quizzes assigned by the teacher
• View results and analyze their performance through visualizations provided

Object Detection

• The project uses the CocoSSD model using TensorFlow API for object detection.
• The model detects mobile, multiple persons, book, laptop, and person not found.
• The system also disables right-click and detects tab switch, Ctrl key press, and Alt key press.

Real-Time Video Stream

• The system uses React Webcam to send real-time video stream to the CocoSSD model for object detection.
• This feature helps to enhance the accuracy and reliability of the object detection system.

Installation

• Clone the repository from GitHub.
• Navigate to the root directory of the project in the terminal.
• npm install and npm start.
• cd client
• cd esm-client
• npm install and npm start

Technologies Used

• MERN (MongoDB, Express, React, Node.js) stack
• TensorFlow API
• CocoSSD object detection model

Images

• SignUP page

• Student Dashboard

• Attempt Test

• Test Instruction Page

• Test Page

• Tab Switch detected

• Cell phone detected

• Multi Person Detected

• Face not visible

• Attempted Test Page

• Result View (Student)

• Create Test Page

• Student Logs and results