Driving environment detection method, system and device, computer equipment, computer readable storage medium and automobile

A driving environment and detection method technology, applied in the field of communication, can solve the problems such as driver's wrong judgment on the driving scene, limited vision range of human eyes, and low safety.

Active Publication Date: 2021-11-19
SHENZHEN PERCHERRY TECH
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Problems solved by technology

[0005] Regarding the above-mentioned related technologies, the inventor believes that due to the limited range of sight of the human eye, it is easy for the driver to misjudge the driving scene, and when the driving speed is fast, it is not convenient for the driver to observe the driving vehicles and obstacles in the blind area of ​​the field of vision in time. Objects, etc., making driving less safe

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  • Driving environment detection method, system and device, computer equipment, computer readable storage medium and automobile
  • Driving environment detection method, system and device, computer equipment, computer readable storage medium and automobile
  • Driving environment detection method, system and device, computer equipment, computer readable storage medium and automobile

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Embodiment Construction

[0051] In order to make the object, technical solution and advantages of the present invention clearer, the following in conjunction with the attached Figure 1-4 And embodiment, the present invention is described in further detail. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] Intelligent driving environment perception is the key basis for vehicle decision-making and control, and how to detect the driving environment is an important research content.

[0053] Traditional machine vision methods are generally based on color, texture, edge, and road model to achieve road segmentation; road surface recognition based on color segmentation is to manually mark the road color data set to achieve non-road and road color segmentation areas, and give the road surface when manually marking. Label the non-road surface area, and obtain the segmentation result of the road sur...

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Abstract

The invention relates to a driving environment detection method, system and device, computer equipment, a computer readable storage medium and an automobile, and belongs to the technical field of communication. The method comprises the steps that real-time automobile speed information is obtained, and the real-time automobile speed information is compared with a preset threshold value; when the real-time vehicle speed information is smaller than a preset threshold value, the real-time road surface image of the to-be-judged area is compared with the reference image of each driving scene; when the real-time vehicle speed information is larger than or equal to a preset threshold value, real-time driving information is obtained, a to-be-judged area is determined according to the real-time driving information, real-time road surface images of the to-be-judged area and the driven area are obtained, and the real-time road surface image of the to-be-judged area is compared with the real-time road surface image of the driven area, and when a comparison result meets a preset similarity condition, a judgment result of the to-be-judged area is determined as a drivable area. According to the invention, the driving safety can be improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a driving environment detection method, system, device, computer equipment, computer-readable storage medium and automobile. Background technique [0002] At present, with the rapid development of image and computer vision technology, more and more technologies are applied to the field of automotive electronics. The traditional image-based reversing camera system only installs a camera at the rear of the vehicle, which can only cover a limited area around the rear of the vehicle. , and the blind spots around the vehicle and the front of the vehicle undoubtedly increase the hidden dangers of safe driving, and collisions and scraping incidents occur from time to time in narrow and congested urban areas and parking lots. [0003] In order to expand the driver's field of vision, it is necessary to be able to perceive the 360° all-round environment. Therefore, the 360° ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06N3/08G08G1/052
CPCG06N3/08G08G1/052
Inventor 戴勇阳春分黄永红
Owner SHENZHEN PERCHERRY TECH
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