Traffic Incident Detection Based on mmWave Radar and Improvement Using Fusion with Camera

Table 3

A comparison of camera and radar sensors [38].

Sensor characteristic	Camera	Radar
Range resolution	Fair	Excellent
Velocity detection	Limited	Excellent
Angle resolution	Excellent	Fair
Boundary	Excellent	Limited
Night operation	Fair	Excellent
Adverse weather	Limited	Excellent
Classification	Excellent	Fair
Stationary target detection	Excellent	Limited