time-to-collision
🚧 🚔 ⚠ Toolbox to compute Criticality Measures for Automated Vehicles
Detector-agnostic monocular AEB/FCW decision chain: detection → tracking → in-path filtering → ranging → dual-source TTC → 4-level risk state machine; road-surface-adaptive braking thresholds. Install: pip install mono-aeb · 检测器无关的单目 AEB/FCW 决策链（免标定尺度 TTC）
