1. INTRODUCTION

Cognitive rehabilitation focuses on improving cognitive abilities such as memory, attention, concentration, recognition, and problem-solving through structured activities. Traditional rehabilitation methods often involve repetitive exercises and manual supervision, which may reduce user engagement. Therefore, interactive and technology-based solutions can provide a more engaging environment for cognitive training.

The proposed AI-Based Cognitive Rehabilitation System Using Interactive Gaming and Facial Recognition integrates cognitive games with artificial intelligence and computer vision technologies. The system allows users to register, log in, and participate in interactive gaming activities designed to support cognitive training.

Facial recognition technology is used to verify registered users, while webcam-based monitoring continuously checks user identity during gaming sessions. The system can identify unknown individuals, detect multiple faces, and monitor the presence of the original authenticated user.

The application integrates user authentication, facial recognition, interactive gaming, webcam monitoring, and database management into a single platform. This project demonstrates how AI and computer vision can be combined to develop an interactive digital environment for cognitive rehabilitation and user monitoring.

Block Diagram