Irving

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Field Testing Demonstrated 93 Percent Accuracy in Pedestrian Detection and Dynamic Flash Yellow Arrow Signal Decisions With LiDAR Tracking.

METHODOLOGY The D-FYA algorithm was developed to recognize pedestrians who entered the “wait zone” and pushed the call button. If the LiDAR detected pedestrians in the “boundary zone,” the algorithm…
Content type
Benefit
Date Posted
01/23/2026
Taxonomy (ARC-IT) Traffic Signal Control (TM03), Vulnerable Road User Safety (VS12), Intersection Safety Warning and Collision Avoidance (VS13)
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Arlington, Texas, United States   |   Irving
ITS Deployment Evaluation

1200 New Jersey Avenue, SE
Washington, DC 20590

its.dot.gov

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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