Live Camera Feed
Wet Floor Sign
Fire Alarm
Emergency Exit
Safety Helmet
Detection Results
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BCS407 Campus Safety Detection System
YOLOv8 ONNX inference — letterbox preprocessing, position prediction
Image Detection
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Detection Results
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Model Information
| Model | YOLOv8m (v2) |
| Classes | wet_floor_sign, fire_alarm, emergency_exit, safety_helmet |
| Live mode | 320 x 320 ONNX (fast, 2100 anchors) |
| Image mode | 640 x 640 ONNX (accurate, 8400 anchors) |
| Preprocessing | Letterbox (aspect-preserving, gray padding) |
| mAP@0.5 | 0.977 |
| mAP@0.5:0.95 | 0.794 |
| Inference | ONNX Runtime Web (WASM) |