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System and method for displaying vehicle surrounding target detection and track prediction

A target detection and trajectory prediction technology, applied in vehicle components, instruments, optical observation devices, etc., can solve the problems of immobile target trajectory prediction, complex display information, and driver distraction.

Pending Publication Date: 2022-05-24
梅赛德斯-奔驰集团股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are still some shortcomings in the display of objects around the vehicle in the prior art, such as the need for V2X information, which requires the assistance of other vehicles or road infrastructure around the vehicle
In addition, in the prior art, the driving blind spot is usually displayed instead of the comprehensive environmental information around the vehicle
In some existing technologies, even if the comprehensive environmental information around the vehicle is displayed, the trajectory prediction of the moving target cannot be performed; or the trajectory prediction of the moving target is performed, but the displayed information is too complicated, which affects the driver's attention. larger dispersion

Method used

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  • System and method for displaying vehicle surrounding target detection and track prediction

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Embodiment Construction

[0033] figure 1 A system for displaying object detection and trajectory prediction around a vehicle according to a preferred embodiment of the present invention is shown in FIG. In this preferred embodiment, the system according to the invention has a detection module, a fusion module, a prediction module and a display module.

[0034] In particular, the detection module has a plurality of on-board cameras and / or millimeter-wave radars and / or ultrasonic radars and / or lidars, for example, one millimeter-wave radar and one camera are arranged on the front and rear of the vehicle body, and two millimeter-wave radars are arranged on each side of the vehicle body. Wave radar and a camera. The millimeter-wave radar on the vehicle body can detect the speed of the target around the vehicle, and the camera can detect the image data of the target around the vehicle, so the detection module can obtain other vehicles, obstacles, pedestrians, non-motor vehicles, etc. around the vehicle. ...

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Abstract

A system for displaying target detection and trajectory prediction around a vehicle, the system having at least: a detection module having at least one sensor for detecting and locating targets around the vehicle; a prediction module capable of performing prediction based on a target around the vehicle; and the display module can display related data of targets around the vehicle and a prediction result of the prediction module, and information presented by the display module can be autonomously selected by a driver. The invention also discloses a method for displaying the target around the vehicle, and the method at least comprises the following steps: detecting the target around the vehicle, and positioning the target; predicting the target based on the detection and positioning of the target; and displaying the prediction result to the driver, the displayed information being autonomously selectable by the driver.

Description

technical field [0001] The present invention provides a system and method for displaying target detection results around the vehicle and predicting the target trajectory, especially on the HUD, which can not only provide the driver with information on the type, orientation and distance of the target around the vehicle, but also provide the driver with information about the target type, orientation and distance around the vehicle. Cue the future trajectory of the target. The system and method according to the present invention can present the processed information to the driver, while ignoring irrelevant or unimportant environmental information, so as to better assist the driver's judgment in different driving scenarios. Background technique [0002] In recent years, with the development of vehicle intelligence and traffic intelligence, people's requirements for driving safety performance are getting higher and higher, and more and more vehicles have begun to be equipped with...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R1/22B60K35/00G02B27/01
CPCB60R1/00B60K35/00G02B27/0101G02B2027/0141B60K35/29B60K2360/188B60K2360/334B60R2300/607B60R2300/8093B60R1/27G02B27/01B60K35/22B60K2360/166B60K2360/171B60K2360/176B60K2360/179
Inventor 支蓉王宝锋
Owner 梅赛德斯-奔驰集团股份公司
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