System and method for traffic related information display, traffic surveillance and control

摘要: The system and method for traffic surveillance, control, related information display uses units each having element sensors cameras where the operation is controlled by a processor. Anticipatory sensor systems continuously measure speed deceleration of approaching vehicles, sends signals to processor which in turn analyzes incoming signals. A rapid sequence camera records audio-video images. When rate exceeds predetermined threshold, may be indicative an imminent accident, activates store regime audio visual images on-site or transmitted off-site location further actions. on flow condition affect vehicle travel displayed unit. provides detection pedestrians about cross intersection controls light pattern accordingly. unit utilizes shapes, motions, color provide easily understandable messages occupants pedestrians.