Microwave radar sensors gained popularity before and during World War II for object detection. Radar sensors are non-intrusive equipment that transmits electromagnetic signals and receives echoes or ...

Houston City Council will consider a $715,970 contract to expand the use of artificial intelligence-powered traffic signals ...

If you’ve seen talk about a white traffic light or images of a signal with an unfamiliar fourth color, you’re not imagining it. With everything drivers already pay attention to at intersections, ...

Close up of a traffic light with a bus priority light in a city - GrandRiverTransit/YouTube If you are in your car, driving through an intersection with traffic lights, you're accustomed to looking ...

The Nevada Department of Transportation and Lyon County Public Works have unveiled a new traffic signal that was activated ...

HARRISBURG, Pa. — State funding will go towards traffic signal upgrades in the Lehigh Valley and Berks County. 57 municipalities across the Commonwealth will receive nearly $30 million through the ...

Suggested Citation: "3 Video-Based Systems." National Academies of Sciences, Engineering, and Medicine. 2025. Leveraging Existing Traffic Signal Assets to Obtain Quality Traffic Counts: A Guide.