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Method, device and computer equipment for detecting obstacles in expressways

A technology for highways and obstacles, applied in the computer field, can solve the problems of poor real-time performance, low efficiency and low accuracy, and achieve the effect of enhancing scientificity, improving detection efficiency, and satisfying real-time detection.

Active Publication Date: 2022-05-06
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present application provides a method, device and computer equipment for detecting obstacles in expressways, the main purpose of which is to solve the problems of low efficiency, low accuracy, and The problem of poor real-time performance

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  • Method, device and computer equipment for detecting obstacles in expressways
  • Method, device and computer equipment for detecting obstacles in expressways
  • Method, device and computer equipment for detecting obstacles in expressways

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Embodiment Construction

[0021] Hereinafter, the present application will be described in detail with reference to the accompanying drawings and in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.

[0022] Aiming at the problems of low efficiency, low accuracy, and poor real-time performance when detecting obstacles in the expressway at present, the embodiment of the present application provides a method for detecting obstacles in the expressway, such as figure 1 As shown, the method includes:

[0023] 101. Perform data smoothing processing on the acquired target detection picture.

[0024] In specific application scenarios, in order to minimize the influence of noise on edge detection results, it is necessary to filter out noise to prevent false detection caused by noise. In order to smooth the image, a Gaussian filter is used to convolve the object det...

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Abstract

This application discloses a method, device and computer equipment for detecting obstacles in expressways, which relate to the field of computer technology and can solve the problems of low detection accuracy, poor real-time performance and work efficiency when detecting obstacles in expressways. Lower problem. The method includes: performing data smoothing processing on the obtained target detection picture; segmenting the lane area picture from the processed target detection picture; performing obstacle detection on the lane area picture based on the target detection algorithm, and determining the expressway Obstacle information contained in . This application is applicable to the detection of obstacles in expressways.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a method, device and computer equipment for detecting obstacles in a highway. Background technique [0002] With the continuous development of my country's economic level and the rapid progress of the automobile industry, automobiles have long become a commonly used means of transportation in people's daily travel, and the number of automobiles per capita shows an increasing trend year by year. The increasing number of cars, the unsatisfactory traffic order and the existence of defects or obstacles on the road are all important factors affecting road traffic safety. On the highway, fast speed and other unpredictable factors can lead to traffic accidents. Among them, the hidden safety hazards caused by obstacles that are not cleared in time on the expressway have attracted widespread attention across the country. Therefore, realizing obstacle detection on the ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06V20/17G06V10/26G06V10/44G06V10/80G06K9/62
CPCG06V20/176G06V10/26G06V10/44G06F18/25
Inventor 雷晨雨
Owner PING AN TECH (SHENZHEN) CO LTD