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Teledyne FLIR OEM, in partnership with VSI Labs, has released compelling test results demonstrating the efficacy of thermal imaging in enhancing pedestrian automatic emergency braking (PAEB) systems. These tests align with the Federal Motor Vehicle Safety Standard (FMVSS) No. 127, set to take effect in 2029. A research vehicle outfitted with Teledyne FLIR’s thermal camera successfully passed all test scenarios, outperforming three state-of-the-art 2024 vehicles that failed two or more nighttime tests.
Key Highlights:
- Superior Nighttime Performance: Teledyne FLIR’s thermal-fused PAEB system passed all nighttime tests, while three 2024 commercial vehicles failed multiple scenarios.
- Realistic Testing Protocols: Tests used heated, thermally active pedestrian mannequins (PTMs), closely mimicking human thermal signatures.
- Cost-Effective Compliance: Thermal imaging is positioned as an affordable and effective solution for meeting FMVSS No. 127 requirements.
FMVSS No. 127 mandates that by September 2029, all passenger vehicles and light trucks under 10,000 pounds must include PAEB systems capable of detecting pedestrians under various lighting conditions and at higher speeds. This regulation addresses the persistent issue of pedestrian fatalities, which predominantly occur at night, accounting for 77.7% of such incidents in 2022.
Testing conducted by VSI Labs highlighted the challenges faced by conventional PAEB systems that rely solely on radar and visible cameras. The thermal-fused system, integrating Teledyne FLIR’s longwave infrared (LWIR) camera, demonstrated unmatched detection capabilities independent of headlight performance. Phil Magney, founder of VSI Labs, emphasized the importance of thermal cameras in addressing real-world scenarios and ensuring reliable PAEB performance across all vehicle sizes and weights.
Teledyne FLIR’s thermal imaging extends beyond headlights, providing advanced warning for drivers, improving braking distances, and reducing false positives. Mike Walters, Vice President of Product Management at Teledyne FLIR OEM, noted the broad benefits of thermal technology, including enhanced detection in challenging environments such as darkness, glare, fog, and smoke.
The tests, conducted at the American Center for Mobility in Michigan, utilized cutting-edge technology, including thermally active mannequins provided by 4activeSystems. These realistic testing conditions reinforce the viability of thermal cameras as a pivotal component in advancing vehicular and pedestrian safety.
For detailed test results and insights, visit Teledyne FLIR’s test report page.
About Teledyne FLIR
Founded in 1978, Teledyne FLIR is a leader in intelligent sensing solutions for defense and industrial applications, employing approximately 4,000 professionals worldwide. For more information, visit Teledyne FLIR.
About VSI Labs
Since 2014, VSI Labs has been a trusted provider of research and insights into hardware, software, and connectivity systems that power advanced safety and automation technologies. Learn more at VSI Labs.
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