Auxiliary driving method and system

A technology for assisted driving and vehicles, which is applied in the field of assisted driving and uses road environment data to assist vehicle driving. It can solve problems such as limitations, inability to provide relevant information about the driving environment, and inability to realize vehicle driving, and achieve the effect of reducing driving risks.

Inactive Publication Date: 2020-06-30
BANMA ZHIXING NETWORK HONGKONG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, this solution is limited by the relevant sensors installed on the vehicle, that is, the solution cannot be implemented on vehicles that are not equipped with relevant sensors.
On the other hand, vehicle sensors can only sense data in a small range around the vehicle, and cannot provide information about the driving environment that is farther away from the vehicle, which has obvious limitations.
[0004] Another existing solution is to use monitoring equipment installed on the road to provide auxiliary information for vehicles, but the existing road monitoring equipment generally only provides functions such as measuring vehicle flow, vehicle distance, vehicle speed, etc., and can only provide vehicles Driving provides some very one-sided road flow prompt information, and it cannot achieve the goal of effectively assisting vehicle driving

Method used

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  • Auxiliary driving method and system
  • Auxiliary driving method and system
  • Auxiliary driving method and system

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Embodiment Construction

[0033] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0034] figure 1 A schematic diagram of a driving assistance system 100 according to an embodiment of the present invention is shown. Such as figure 1 As shown, the assisted driving system 100 includes a vehicle 110 and a roadside sensing device 200 . Vehicle 110 travels on road 140 . Road 140 includes a plurality of lanes 150 . During the process of driving on the road 140, the vehicle 110 may switch to different lanes 150 acco...

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Abstract

The invention discloses an auxiliary driving method which comprises the following steps: acquiring road data which comprises static and/or dynamic information of all or part of objects in respective road ranges acquired by at least one road test sensing unit; identifying all or part of the vehicle objects based on the road data; for a target vehicle object in the vehicle objects, determining vehicle surrounding objects of the target vehicle object; and sending the related information of the vehicle surrounding objects to the target vehicle so as to enable the target vehicle to present the position relationship between the vehicle and the vehicle surrounding objects. The invention further discloses an auxiliary driving method executed on the vehicle, corresponding roadside sensing equipmentand an auxiliary driving system.

Description

technical field [0001] The invention relates to the field of vehicle driving assistance, in particular to the field of using road environment data to assist vehicle driving. Background technique [0002] As the automotive industry enters the era of the Internet and intelligence, sensors and computing units in or around the vehicle can provide increasingly powerful driving-related data and computing capabilities. These data and capabilities can assist driving vehicles more effectively than before, making vehicle driving simpler, smarter and safer. [0003] For vehicle driving, safety and convenience are issues that drivers often have to consider. In the existing vehicle-mounted assisted driving solutions, the sensors on the vehicle are generally used to collect data such as the distance to the vehicle ahead, the speed of the vehicle itself, and the real-time position of the vehicle during driving, and then the vehicle-mounted computing unit analyzes these data and The abili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16G08G1/0967
CPCG08G1/164G08G1/165G08G1/166G08G1/096783
Inventor 童华江姚浪
Owner BANMA ZHIXING NETWORK HONGKONG CO LTD
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