Intelligent networked automobile beyond visual range sensing system based on vehicle-road multi-sensor cooperation

A multi-sensor, perception system technology, applied in the field of intelligent networked vehicle over-the-horizon perception system, can solve problems such as insufficient perception distance

Inactive Publication Date: 2020-07-31
WUHAN UNIV OF TECH
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Problems solved by technology

[0005] In view of this, the present invention provides an intelligent networked vehicle over-the-horizon perception system based on vehicle-road multi-sensor collaboration, to solve the problem of insufficient perception distance of current intelligent vehicles, realize vehicle over-the-horizon perception, and improve the intelligent networked vehicle. Autonomous Driving Safety

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  • Intelligent networked automobile beyond visual range sensing system based on vehicle-road multi-sensor cooperation
  • Intelligent networked automobile beyond visual range sensing system based on vehicle-road multi-sensor cooperation
  • Intelligent networked automobile beyond visual range sensing system based on vehicle-road multi-sensor cooperation

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] See attached figure 1 , the embodiment of the present invention discloses an intelligent networked vehicle over-the-horizon perception system based on multi-sensor coordination of vehicles and roads. The system includes:

[0037] Roadside subsystem 1, the roadside subsystem 1 collects environmental data around the road in real time;

[0038] Vehicle-mounted subsystem 2, the vehicle-mounted subsystem 2 perceives the surrounding environment information o...

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Abstract

The invention discloses an intelligent networked automobile beyond visual range sensing system based on vehicle-road multi-sensor cooperation. The system comprises four subsystems of a roadside subsystem, a vehicle-mounted subsystem, a communication subsystem and a CPU subsystem. According to the system, a plurality of sensors are used for respectively collecting vehicle surrounding environment data and far-end road information, the surrounding environment information of the vehicle is matched with the far-end road information. According to the method, the vehicle senses the target outside thevisual field while realizing fine sensing of the surrounding environment, and obtains information such as the front road traffic condition, the weather condition and the front road surface condition,so that the intelligent networked vehicle realizes beyond-visual-range sensing in a higher visual angle and a wider range.

Description

technical field [0001] The invention relates to the technical field of intelligent networked transportation, and more specifically relates to an intelligent networked vehicle over-the-horizon perception system based on multi-sensor collaboration of vehicles and roads. Background technique [0002] At present, with the continuous breakthroughs in smart car-related technologies, intelligence has gradually become an important development direction and symbol of automotive technology. The vehicle's environmental perception technology is one of the key technologies for the development of cars to be smart, and it is also the basis of smart cars. Especially in recent years, unmanned driving technology and active safety technology, which have been repeatedly mentioned by people, rely on the vehicle's detection and perception of the surrounding environment. Vehicle perception technology is of great help to reduce traffic accidents. It can also improve transportation efficiency and ve...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01H04L29/08H04W4/029G06K9/00
CPCG08G1/0104H04W4/029H04L67/12G06V20/54G06V20/56
Inventor 陈志军王浩博吴超仲程校昭余锦秋张明阳
Owner WUHAN UNIV OF TECH
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