AI & Technology

Advanced artificial intelligence and machine learning technologies powering intelligent exam monitoring

Intelligent Exam Monitoring

ExamPortal leverages cutting-edge AI and machine learning technologies to provide intelligent, automated proctoring, ensuring exam integrity while maintaining student privacy.

AI-Powered Proctoring

State-of-the-art artificial intelligence algorithms continuously monitor and analyze exam sessions in real-time

Face Recognition AI

Advanced facial recognition using TinyFaceDetector and FaceLandmarks68Net models for accurate identity verification

  • Real-time face detection
  • Multi-face detection algorithms
  • Face position tracking
  • Confidence threshold analysis

Movement Detection AI

Intelligent algorithms analyze head movements, gaze patterns, and distance changes to detect suspicious behavior

  • Head tilt detection
  • Gaze change tracking
  • Distance variation analysis
  • Pattern recognition algorithms

Audio Intelligence

AI-powered audio analysis using Web Audio API and speech recognition to detect unauthorized communication

  • Speech recognition AI
  • Ambient noise analysis
  • RMS-based volume measurement
  • Human speech detection

Multi-Face Detection

Advanced AI algorithms detect multiple faces in the camera view, identifying unauthorized assistance

  • Simultaneous face counting
  • Consecutive detection confirmation
  • High-priority alert triggers
  • Real-time monitoring

Screen Activity AI

Intelligent detection of screen-related activities including multiple monitors, browser tabs, and application switching

  • Multi-screen detection
  • Tab switching monitoring
  • Application focus tracking
  • Window activity analysis

Adaptive Thresholds

Machine learning algorithms adapt detection thresholds based on environmental conditions and user behavior patterns

  • Baseline calibration
  • Dynamic threshold adjustment
  • False positive reduction
  • Context-aware detection

Technology Stack

Built on cutting-edge AI and machine learning frameworks

face-api.js

JavaScript face recognition library for browser-based AI

Web Audio API

Real-time audio processing and analysis

Speech Recognition

Browser-based speech-to-text analysis

ML Algorithms

Custom machine learning for pattern recognition

Experience AI-Powered Exam Monitoring

See how ExamPortal's advanced AI and technology ensure exam integrity through intelligent monitoring