18060679. Vehicle Lidar System and Velocity Measuring Method Thereof simplified abstract (KIA CORPORATION)
Contents
Vehicle Lidar System and Velocity Measuring Method Thereof
Organization Name
Inventor(s)
Vehicle Lidar System and Velocity Measuring Method Thereof - A simplified explanation of the abstract
This abstract first appeared for US patent application 18060679 titled 'Vehicle Lidar System and Velocity Measuring Method Thereof
Simplified Explanation
The abstract describes a method for measuring the velocity of a vehicle using a LiDAR system. Here is a simplified explanation of the abstract:
- The method involves comparing points from the current and previous tracks of the vehicle.
- By measuring the movement displacement of each matched point, the method determines the movement displacement of the current track.
- The method then calculates a velocity value based on the movement displacement and adjusts it based on the position of the track.
- The final velocity value reflects the displacement situation and provides an accurate measurement of the vehicle's velocity.
Potential Applications:
- Autonomous vehicles: This method can be used in autonomous vehicles to accurately measure their velocity, which is crucial for safe and efficient navigation.
- Traffic monitoring: The method can be applied in traffic monitoring systems to measure the speed of vehicles on the road, aiding in traffic management and enforcement.
- Sports analysis: This technology can be used in sports analysis to measure the velocity of moving objects, such as athletes or balls, providing valuable data for performance evaluation.
Problems Solved:
- Accurate velocity measurement: The method solves the problem of accurately measuring the velocity of a vehicle by considering the movement displacement of multiple points on its track.
- Displacement adjustment: By reflecting the displacement situation and adjusting the velocity value based on the track position, the method provides a more precise measurement of the vehicle's velocity.
Benefits:
- Improved safety: Accurate velocity measurement is essential for safe navigation, especially in autonomous vehicles. This method ensures reliable velocity data, contributing to safer transportation.
- Enhanced traffic management: By accurately measuring vehicle speeds, this technology can aid in traffic management, allowing for better control and optimization of traffic flow.
- Performance evaluation: In sports analysis, the method provides accurate velocity measurements, enabling detailed performance evaluation and analysis for athletes and sports teams.
Original Abstract Submitted
An embodiment velocity measuring method of a vehicle LiDAR system includes matching a plurality of points set to a track of a current step and a plurality of points set to a track of a previous step and determining a movement displacement of the track of the current step by measuring a movement displacement for each of the matched points and determining a final velocity value by reflecting a displacement situation according to a position of the track on a velocity value calculated based on the movement displacement.
