Figure 3
From: Research on drowsiness detection in UAV operators based on the random decision forest method
The GUI contains three frames that contain information about the pilot’s drowsiness status. The left frame displays a live feed image via the MediaPipe library with a face mesh overlaid on the pilot’s face. The middle frame presents drowsiness parameters and the pilot’s drowsiness state. The right frame shows 3D facial point visualization, revealing the mouth and eye regions.
