Can the driver be clearly seen in the photo of running a red light?
1 Answers
Running a red light photo cannot clearly capture the driver. The electronic eye uses induction lines to sense the pressure from vehicles on the road, collects signals through sensors to the central processor, and activates or deactivates the electronic photo system within the traffic light cycle. The working principle of the electronic eye capturing red light violations: Within the same time interval (during the red light cycle), if two pulse signals are generated simultaneously, it is considered "valid." If the red light is on, the front wheels cross the line, but the rear wheels do not, only one pulse is generated. Without two consecutive pulses, no photo is taken. Additionally, at least three images are captured for a traffic violation: one is an instant violation image, one is a license plate recognition image, and one is a panoramic image (all three images are taken instantly). The criteria for determining a red light violation: If the vehicle has just crossed the stop line during a red light but stops immediately, this type of violation will not be penalized. However, if there is noticeable movement after crossing the line, it will be subject to penalties.