What if make communication bugle call,can have pointsman in part is intelligent, this whether very great? The signal lamp intelligence that a few new technologies predict to be able to raise main traffic crossing greatly changes rate. This is camera and computer only to execute the law, high speed safety and drive a respect in the technical progress that itself place brings.

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Aldis of company of a technology, the watch for a chance that development gives and software system can ensure the automatic traffic signal lamp of next year substantially promotion.

Come nearly a few years, the motor vehicle flow that traffic engineers attempt to use pip lamp to realize high street to go up is the largest change, but just obtained certain result. Unless traffic network is perfect semmetry, the engineer can undertake to the traffic of a direction time is controlled. And if hand in the distance between communication number light,exceeded half miles, a large number of motor vehicle are in arrive from a signal lamp between another signal lamp can get block up. It is better to be undertake time is controlled, engineers install detector to decide car arrives at the time of crossing on road. These detector, bury in the coil below the road namely, costly and damage easily. Recently, although engineers use 8 camera to undertake detecting to car, it is more costly solution however.

Aldis company system develops personnel BillMalkes to say, "Aldis will begun to have a test June from this year, they install camera of a signal below traffic signal lamp, use pearl eye camera lens to each direction 600 distances inside undertake monitoring. A computer that has quite advanced software will have consideration to car speed, undertake timing to signal lamp thereby, will realize wagon flow maximum. "

"If its observation comes to yours, and another direction crossing does not have any car, pedestrian to wait, it can change signal lamp automatically to let you pass, and need not await. " Malkes says.

What every crossing place installs is custom-built change expenditure of camera and relevant hardware, software to be about 15, 000 dollars, want than charge with photograph of embedded subterranean coil tall, but the elapse as time, cost will drop.

The installation of this equipment can increase traffic flow not only, still can reduce fuel pollution, the waste gas of the generation when because car is in,be being started is most. Malkes says, security is crucial also, when this system perception arrives have car not when red light jockeys, it can be adopted answer measure. There are more than 800 people every year to die in the accident that because enter red light,causes in the United States.
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