Radar vs LiDAR for Traffic Detection and Actuation

Generally more accurate than radar, LiDAR (Light Detection and Ranging) technology is increasingly being used at intersections to detect, classify, and analyze all types of road users for improved traffic actuation and intersection management. 

Seyond Intersection Management Platform (SIMPL) offers city a 99% accuracy rate for vehicle presence detection and 92% for pedestrian detection at high-density crosswalks.

BOOK A DEMO
2-1
BENEFITS

LiDAR is the most precise, most accurate and most convenient traffic detection solution.

Turn Key ITS Solution

Our SIMPL solution kit includes high-resolution long-range LiDAR sensors, a powerful and durable edge processor, and Seyond's perception and actuation software. Our SIMPL system boasts a proven 99% accuracy rate. Additionally, we offer an optional module for in-depth data and analytics.

Easy to install and maintain

SIMPL is a non-intrusive, easy-to-install technology that requires less maintenance than traditional traffic control equipment. We provide all the tools and support needed for installation.

Multimodal & sharable data

SIMPL detects all road users, including vulnerable and non-vulnerable groups. The data can be shared with traffic light controllers and other connected devices or platforms for smart city applications.

Privacy safe

LiDAR technology uses laser pulses to create a detailed point cloud of the intersection. It doesn't capture or use biometric data or personal information like facial features and license plates.

Reliable in adverse weather and lighting

Unlike cameras that need good weather and external lighting, LiDAR uses its own light source, making it effective even in rain, fog, and snow.

A Comparison Between Traffic Cameras and LiDAR Technology

Radar vs LiDAR
HOW IT WORKS

Detection and Classification of Road Users

Two FALCON LiDAR sensors are typically installed at opposite corners of an intersection, covering the entire area with a detection range of up to 100 meters (300 feet) behind each stop-bar.

Seyond's traffic perception software powered by an edge processor to fuse point cloud data from multiple LiDAR sensors provides a comprehensive view and accurately classifies and tracks all road users. SIMPL provides detailed data on counts, speed, size, and safety. 

BOOK A DEMO LEAR MORE
Vehicle and VRUs Lidar View
Peachtree Corners Detection Zones
FEATURES

Configurable Virtual Loops

Our actuation software offers intuitive tools to create and modify virtual loops effortlessly, allowing users to add or edit loops on the fly without the need for roadwork. It provides simple integration with traffic light controllers, enabling seamless coordination and control of traffic signals based on real-time data.

SEE IT IN ACTION REQUEST A QUOTE
ADD-ON MODULE

Real-Time Data Analytics

Access in-depth data and analytics instantly with Seyond's Data and Analytics add-on module which includes:

  • Vehicle and VRU Classification and count (cars, buses, trucks, pedestrians, cyclists)
  • Traffic Volume
  • Vehicle Speed Analytics
  • Vehicle Dimensions Analytics
  • Vehicle Trajectory Data
BOOK A DEMO
image
WHITE PAPER

THE FUTURE OF URBAN TRAFFIC MANAGEMENT: USING LiDAR and AI for Smarter Cities

Download our white paper on how advanced technologies are revolutionizing traffic systems for safer, smarter urban environments.

GET THE WHITE PAPER
White paper image
FAQ

Need clarification?

Is LiDAR accurate?

SIMPL has achieved a 99% accuracy rate in detecting vehicle at the stop bar (see our accuracy reports) and a 82% accuracy rate in detecting pedestrians at high-density crosswalks.

Is LiDAR really reliable in all weather and lighting conditions?

Yes. LiDAR sensors emits laser pulses to create a detailed point cloud of the intersection, making it very effective in rain, fog, snow, regardless of the lighting conditions.

What types of road users can LiDAR detect and classify?

SIMPL detects all road users, including vulnerable and non-vulnerable groups. The data can be shared with traffic light controllers and other connected devices or platforms for smart city applications.

What data does SIMPL provide?

With SIMPL, users can access in-depth data and analytics instantly with our Data and Analytics add-on module. This add-on module connects directly to the traffic signal controller, supporting ATSPM feedback on the intersection, while simultaneously delivering signal phase commands from pre-programmed timing plans on most traffic controller platforms. SIMPL also offers: 

  • Vehicle and VRU Classification and count (cars, buses, trucks, pedestrians, cyclists)
  • Traffic Volume
  • Vehicle Speed Analytics
  • Vehicle Dimensions Analytics
  • Vehicle Trajectory Data