Innovative application of LiDAR - Roadside Perception

CVIS/V2X transfers part of the perception ability from the vehicles to the roadside transportation facilities. The roadside sensors provide environmental information for the vehicles through 5G and other communication methods. In addition to replacing the roles of cameras and millimeter-wave radars in traditional traffic monitoring, LiDAR can obtain the perception beyond the visual range in the CVIS/V2X sensing components. Therefore, LiDAR lays lay a solid foundation for the ITS (intelligent transportation system) network and autonomous driving based on CVIS/V2X. Compared with cameras and millimeter-wave radars used for traditional roadside monitoring, LiDAR has irreplaceable advantages:

01

LiDAR is better at long-range detecting

02

LiDAR can provide 3D spatial data of the environment (including higher-precision depth information)

03

LiDAR can improve the accuracy and safety of the overall system through data fusion with other sensors.

Neuvition V2X/CVIS Based Solution - Intelligent Transportation

In terms of performance, Neuvition solid-state LiDAR has a larger sensing range and a higher resolution. It can also accurately detect small objects in the distance in scenes such as expressways, allowing more time for vehicle decision-making. In terms of reliability, Neuvition solid-state LiDAR can work reliably under different weathers and light conditions for 7*24*365 days, and the product is vibration-proof and waterproof.

Hardware: Titan M1 series of solid-state MEMS LiDAR

  • High resolution: vertical 480 lines to 700 lines, horizontal single sector of 1750 points
  • Long detection range: effective detection range from 200 meters to 600 meters
  • Detection accuracy: up to +2mm, able to accurately identify small objects on the road
  • Working environment: penetrate dense smoke, fog, and rain, anti-vibration, anti-moisture, normally run under high& low temperature in all weather.
  • Working hours: MEMS technology solution is durable with low loss and the service life of 50,000 hours

Software: V2X/CVIS Based Intelligent Transportation System

  • Structured data output: real-time data output of vehicle details: L*W*H, speed, etc.
  • Open API interface: to quickly integrate with third-party systems
  • Advanced algorithm: deep learning algorithm output based on point cloud video data
  • Video fusion technology: fusion of camera data and point cloud data restore original road scenes

Application Scenario

Neuvition solid-state LiDAR can be installed at intersections, both sides of roads, expressway ramp entrance, and other road sections that need to be detected, to realize real-time monitoring of traffic participants on the road sections. With a fixed field of view, Neuvition MEMS solid-state LiDAR is very suitable for smart transportation: to process the real-time output of the vehicle features and status including length, width, height, speed, attributes, target trajectory on Neuvition V2X/CVIS based Intelligent Transportation Online System installed with intelligent algorithms, through the high-resolution, long-distance detecting of high-precision Neuvition LiDAR sensors. Neuvition LiDAR can work around the clock with high stability and durability.

Neuvition solid-state LiDAR can be installed at intersections, both sides of roads, expressway ramp entrance, and other road sections that need to be detected, to realize real-time monitoring of traffic participants on the road sections. With a fixed field of view, Neuvition MEMS solid-state LiDAR is very suitable for smart transportation: to process the real-time output of the vehicle features and status including length, width, height, speed, attributes, target trajectory on Neuvition V2X/CVIS based Intelligent Transportation Online System installed with intelligent algorithms, through the high-resolution, long-distance detecting of high-precision Neuvition LiDAR sensors. Neuvition LiDAR can work around the clock with high stability and durability.

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