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The PDS industry benefits from advancements in sensor technology such as LiDAR, radar, and cameras. These advancements enable more accurate detection of pedestrians in various lighting and weather conditions. LiDAR provides high-resolution 3D data of the surrounding environment. Radar excels in low-light conditions. Improved camera technology offers better image recognition capabilities. Newer sensors can detect pedestrians at a greater distance, giving drivers more time to react and potentially avoid collisions. These sensors also allow for more reliable detection in challenging weather conditions, including rain, fog, or even snow.
Additionally, AI algorithms play a crucial role in analyzing sensor data and effectively triggering warnings/emergency braking systems. For instance, in August 2023, Bosch introduced a new line of pedestrian detection systems integrated into its ADAS technology. The system uses AI and ML to improve detection accuracy. It is being incorporated into various automotive manufacturers' ADAS packages to enhance vehicle safety for pedestrians.
Stringent government regulations and safety mandates are critical growth drivers for the PDS market. They are designed to improve road safety by requiring the inclusion of advanced safety technologies in vehicles. A growing concern for road safety is prompting governments worldwide to implement stricter regulations.
The alarming number of pedestrian-vehicle accidents necessitates action to improve road safety. For instance, in October 2021, the National Highway Traffic Safety Administration (NHTSA) proposed a new rule that mandates Automatic Emergency Braking (AEB) systems, including pedestrian detection, in all new light vehicles. This rule aims to enhance vehicle safety and reduce pedestrian fatalities by requiring advanced safety features in new cars.