Lane target detection method, device and equipment and computer readable storage medium

Abstract

The invention discloses a lane target detection method, apparatus and device, and a computer readable storage medium. The method comprises the steps of obtaining a to-be-detected image collected by animage collection device on a vehicle; preprocessing the to-be-detected image to obtain a processed image corresponding to a region of interest in the to-be-detected image; tracking, detecting and processing lane lines in the image by using a threshold screening algorithm and an instantiation scoring screening algorithm. according to the method, the to-be-detected image is preprocessed, the processed image corresponding to the region of interest in the to-be-detected image is obtained, and interference factors in the to-be-detected image are removed, so that the operand is reduced; through theuse of a threshold screening algorithm and an instantiated scoring screening algorithm, the detection efficiency is improved on the basis of ensuring higher precision and robustness of lane line detection, so that real-time and accurate detection on a vehicle gauge level chip can be achieved; and the use of a millimeter-wave radar and a laser radar is avoided, and the vehicle cost is reduced.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to a lane target detection method, device, equipment and computer-readable storage medium. Background technique [0002] In recent years, family cars have gradually entered thousands of households, which greatly facilitated people's life and work, but also caused social problems such as traffic congestion and frequent traffic accidents. In order to reduce the occurrence of road traffic accidents and ensure road traffic safety to the greatest extent, there is a demand for lane target detection methods that detect lane targets (such as lane lines, vehicles and pedestrians, etc.) and give early warning. [0003] At present, there are mainly two ways to realize lane target detection. The first is as follows: figure 1 The hardware-based detection method shown above mostly uses vehicle-mounted millimeter-wave radar and lidar to detect the road environment. Both millimeter-wave ra...

AI Technical Summary

Problems solved by technology

However, most image-based detection methods in the prior art use traditional target detection algorithms, resulting in low detection accuracy and poor robustness

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