Road surface mark detection method and device, equipment and storage medium
A mark detection and marking technology, applied in the field of image processing, can solve the problems of complex post-processing process, complex detection process, slow detection speed, etc., and achieve the effect of simple detection process, less time-consuming and fast detection speed
Pending Publication Date: 2022-07-29
GUANGZHOU WERIDE TECH LTD CO
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[0003] The present application provides a pavement marking detection method, device, equipment and storage medium, which are used to improve the complex post-processing process in the prior art, and there are technical problems of complex detection process and slow detection speed
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[0061] The present application provides a pavement marking detection method, device, equipment and storage medium, which are used to improve the complex post-processing process in the prior art, and have the technical problems of complex detection process and slow detection speed.
[0062] In order to make those skilled in the art better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0063] For ease of understanding, se...
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The invention discloses a pavement mark detection method and device, equipment and a storage medium. The method comprises the following steps: acquiring a to-be-detected road image; inputting the to-be-detected road image into a preset detection model for road surface mark detection to obtain a road surface mark detection result; extracting a pavement mark instance from a final feature map output by a preset detection model according to the pavement mark detection result, and converting pixel coordinates of each point in the pavement mark instance on the scale of the final feature map into pixel coordinates on the scale of the to-be-detected road image to obtain a pavement mark sequence, the technical problems that in the prior art, the post-processing process is complex, the detection process is complex, and the detection speed is low are solved.
Description
technical field [0001] The present application relates to the technical field of image processing, and in particular, to a road marking detection method, device, device and storage medium. Background technique [0002] Road marking detection is an important task in the field of autonomous driving. Most of the existing pavement marking detection methods are based on the segmentation method to obtain the pixel-level connected domain representation, and then through the connected domain clustering to extract the pavement marking instance, and then fit the point set into the form of a curve equation. There is a complex post-processing process after the segmentation results, and there are problems of complex detection process and slow detection speed. SUMMARY OF THE INVENTION [0003] The present application provides a pavement marking detection method, device, equipment and storage medium, which are used to improve the complex post-processing process in the prior art, and hav...
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IPC IPC(8): G06V20/56G06V10/26G06V10/774G06V10/82G06N3/04
CPCG06V20/588G06V10/267G06V10/774G06V10/82G06N3/045
Inventor 陈世佳韩旭
Owner GUANGZHOU WERIDE TECH LTD CO