18081129. VEHICLE AND METHOD OF CONTROLLING THE SAME simplified abstract (Hyundai Motor Company)

VEHICLE AND METHOD OF CONTROLLING THE SAME

Organization Name

Hyundai Motor Company

Inventor(s)

Yongseok Kwon of Suwon-si (KR)

Dae Seok Jeon of Hwaseong-si (KR)

Dong Hyun Sung of Hwaseong-si (KR)

Tae-Geun An of Yeongju-si (KR)

Hyoungjong Wi of Seoul (KR)

Joon Ho Lee of Seoul (KR)

Eungseo Kim of Gwacheon-si (KR)

Sangmin Lee of Seoul (KR)

VEHICLE AND METHOD OF CONTROLLING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18081129 titled 'VEHICLE AND METHOD OF CONTROLLING THE SAME

Simplified Explanation

The patent application describes a vehicle equipped with a lidar system that detects objects in the vehicle's surroundings. The vehicle's controller processes the lidar data to perform avoidance or warning controls based on the detected objects.

• The vehicle has a lidar system installed to provide a view of the vehicle's surroundings.
• The lidar system collects data to detect objects in the external field of view.
• The controller processes the lidar data to perform avoidance or warning controls.
• The controller generates virtual lines in the direction of vehicle movement within the vehicle's width.
• The lidar data is processed to obtain contour points of the detected object.
• The number of crossing points between the virtual lines and contour points is used to determine collision risk.

Potential Applications

• Autonomous vehicles: This technology can be used in autonomous vehicles to detect and avoid objects in their surroundings.
• Collision avoidance systems: The system can be implemented in vehicles to provide warnings or automatically take evasive actions to prevent collisions.
• Industrial vehicles: This technology can be applied to industrial vehicles, such as forklifts or construction equipment, to enhance safety and prevent accidents.

Problems Solved

• Collision detection: The technology solves the problem of detecting objects in the vehicle's surroundings to prevent collisions.
• Collision risk assessment: By analyzing the number of crossing points between virtual lines and contour points, the system can assess the risk of collision and take appropriate actions.

Benefits

• Improved safety: The technology enhances vehicle safety by detecting objects and assessing collision risks.
• Real-time control: The system processes lidar data in real-time, allowing for immediate avoidance or warning controls.
• Wide field of view: The lidar system provides a comprehensive view of the vehicle's surroundings, increasing situational awareness.

Original Abstract Submitted

A vehicle is equipped with a lidar installed on the vehicle to secure an external field of view of the vehicle and configured to obtain lidar data for detecting an object in the external field of view. The vehicle includes a controller including at least one processor configured to process the lidar data and perform an avoidance control or a warning control based on the processed results. In particular, the controller is further configured to generate a plurality of virtual lines in a moving direction of the vehicle within a full width of the vehicle, obtain a plurality of contour points of the object by processing the lidar data, and determine a collision risk for the avoidance control or the warning control based on the number of crossing points between the plurality of virtual lines and the plurality of contour points.