Create a user-friendly configuration system to adjust detection parameters without modifying code.
Acceptance Criteria:
- JSON/YAML configuration files
- Adjustable confidence thresholds
- Customizable detection zones (ROI)
- Model selection options (YOLOv8n/s/m/l/x)
- Runtime parameter updates
- Configuration validation
Create a user-friendly configuration system to adjust detection parameters without modifying code.
Acceptance Criteria: