Highest-Impact Controls
resize_factor: dominant speed/accuracy tradeoff.- Visualization/overlay toggles: large runtime impact in GUI mode.
- Detection mode and model size: major compute driver.
- Batch sizing/device selection: critical for YOLO throughput.
Throughput Strategies
- For CPU-only workflows: use background subtraction and conservative visualization.
- For GPU workflows: verify backend, then tune model/batch settings.
- For long videos: enable caching to accelerate iterative backward/post-processing runs.
Stability Strategies
- Use conservative thresholds first.
- Validate on representative frames before full-scale runs.
- Keep session logs and config snapshots for regression comparisons.