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Vehicle information detection method and device, computer equipment and readable storage medium

A vehicle information and detection method technology, which is applied in computer parts, calculation, image data processing, etc., can solve the problem of low accuracy of detection results

Pending Publication Date: 2020-06-09
上海眼控科技股份有限公司
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AI Technical Summary

Problems solved by technology

However, traditional techniques involve human intervention factors, resulting in lower accuracy of test results

Method used

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  • Vehicle information detection method and device, computer equipment and readable storage medium
  • Vehicle information detection method and device, computer equipment and readable storage medium
  • Vehicle information detection method and device, computer equipment and readable storage medium

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Embodiment Construction

[0059] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0060] The vehicle information detection method provided in this application can be applied to the vehicle management office to realize the annual vehicle inspection. Optionally, the vehicle information detection method can be applied to figure 1 In the vehicle information detection system shown, the vehicle information detection system includes: a v...

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Abstract

The invention provides a vehicle information detection method and device, computer equipment and a readable storage medium. The method comprises the following steps: acquiring a key point coordinate set of a hub in a detected vehicle image, obtaining a wheel hub inner ring point coordinate set and a wheel hub outer ring point coordinate set in the key point coordinate set, performing fusion processing on the wheel hub inner ring point coordinate set and the wheel hub outer ring point coordinate set; obtaining a spatial transformation matrix, performing perspective transformation processing ona hub image determined by the key point coordinate set according to the space transformation matrix, classifying the hub image after perspective transformation processing to obtain a first target hubtype, matching a standard hub type with the first target hub type of the detected vehicle, and outputting vehicle detection information of the detected vehicle according to a matching result. A set ofintelligent technology can be adopted to avoid human intervention, so that the accuracy of a detection result is improved.

Description

technical field [0001] The present application relates to the technical field of vehicle detection, in particular to a vehicle information detection method, device, computer equipment and readable storage medium. Background technique [0002] The annual vehicle inspection is a necessary inspection for every vehicle that has obtained an official license plate and driving license. Through the inspection results, the potential safety hazards of the vehicle can be eliminated in a timely manner, and the maintenance of the vehicle is urged to be strengthened to reduce the occurrence of traffic accidents. [0003] In the traditional technology, the staff compares the archive picture of the inspected vehicle with the currently collected images of the inspected vehicle to determine whether the wheel hub of the vehicle currently installed on the inspected vehicle is consistent with the wheel hub of the vehicle in the archive picture. unanimous. However, traditional techniques involve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06T7/73
CPCG06T7/73G06T2207/10004G06V10/751G06F18/241
Inventor 周康明李俊杰
Owner 上海眼控科技股份有限公司
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