Realistic stroke-related facial droop with mesh deformation
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Overview:
This simulator uses MediaPipe Face Mesh to track facial landmarks in real-time. By selecting specific landmarks and adjusting the droop intensity, users can simulate the characteristic facial droop seen in stroke patients. The mesh-based warping creates a realistic visual effect, making it a valuable tool for education and awareness.
How to use:
Click landmarks (green dots) to select them, or use preset buttons. Adjust the slider to simulate facial
droop. The mesh-based warping creates realistic tissue sagging.
Educational value:
This tool helps users understand the visual signs of stroke-related facial droop, emphasizing the importance of recognizing symptoms early. It can be used in medical education, stroke awareness campaigns, or by individuals seeking to learn about stroke symptoms.
Technical details:
The simulator leverages the MediaPipe Face Mesh model to detect and track 468 facial landmarks. When users select landmarks and adjust the droop intensity, the application applies a mesh deformation algorithm that warps the video feed in real-time, creating a convincing simulation of facial droop. The interface is designed for ease of use, with clear controls and visual feedback.