VisionTrack
How VisionTrack works
Initialize Camera and Capture Image
The system activates the laptop's built-in camera to capture the user's face image, ensuring a clear view for analysis
Calibrate Using Camera Matrix:
The system uses the camera matrix for calibration, correcting lens distortions and accurately mapping the 3D space for precise measurements
Apply PnP (Perspective-n-Point) Algorithm
The PnP algorithm processes the calibrated image to determine the 3D coordinates of facial features, calculating eye level and face position.
Analyze and Provide Feedback
VisionTrack analyzes the computed coordinates to assess the user’s eye level and posture, offering real-time guidance and recommendations for improvement.