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Method, device and system for detecting and tracing concave and convex defects of vehicle

A detection method and detection device technology, which are applied in image data processing, instrumentation, calculation, etc., can solve problems such as low, inability to obtain defect data, ineffective application of data management efficiency, and insufficient detail of appearance data.

Active Publication Date: 2019-01-25
GAC TOYOTA MOTOR
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method for tracing vehicle unevenness defects, aiming at solving the defect data management problem that in the prior art, when the appearance defect information is uploaded and stored after taking pictures, the defect data cannot be effectively applied due to the lack of detailed appearance data technical inefficiencies

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  • Method, device and system for detecting and tracing concave and convex defects of vehicle
  • Method, device and system for detecting and tracing concave and convex defects of vehicle
  • Method, device and system for detecting and tracing concave and convex defects of vehicle

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Embodiment Construction

[0034] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0035] The main solution of the embodiment of the present invention is: when the vehicle detection signal is received, obtain the vehicle appearance image of the detected vehicle; confirm the defect information of the vehicle bump defect according to the obtained vehicle appearance image, and generate the defect information based on the confirmed defect information Based on the concave-convex defect data of the detected vehicle; storing the vehicle exterior image and corresponding concave-convex defect data in a preset vehicle defect data storage area.

[0036] Since the existing technology manages vehicle appearance defect data by uploading and storing appearance defect information after taking photos, this method has the problems that the appearance data is not detailed enough and the storage is complicated, so it ca...

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Abstract

The invention discloses a method for detecting concavo-convex defects of a vehicle, which comprises the following steps: when a vehicle detection signal is received, obtaining a vehicle appearance image of the detected vehicle; Identifying defect information of a concavo-convex defect of a vehicle according to the acquired vehicle appearance image, and generating concavo-convex defect data based on the detected vehicle with the identified defect information; The vehicle appearance image and the corresponding concavo-convex defect data are stored in a preset vehicle defect data storage area. The invention also discloses a method, a device and a system for tracing concave and convex defects of a vehicle. The invention adopts a vehicle concave-convex defect detecting device to acquire concave-convex defects of the vehicle appearance in real time and add defect data storage in real time, provides data storage and collection of the concave-convex defects of the vehicle, and realizes the beneficial effect of improving the management efficiency of the vehicle appearance concave-convex defect data.

Description

technical field [0001] The invention relates to the technical field of vehicle detection, in particular to a detection and tracing method, device and system for uneven defects of vehicles. Background technique [0002] Vehicles need to undergo various inspections in the field before proceeding to the next step. During vehicle inspection, the appearance of the vehicle may have concave and convex defects. The existing technology is to upload and store appearance defect information after taking pictures. This method has insufficient detailed appearance data Moreover, the storage is complex and cannot be called in time, resulting in low efficiency in the management of vehicle appearance defects. [0003] The above content is only used to assist in understanding the technical solution of the present invention, and does not mean that the above content is admitted as prior art. Contents of the invention [0004] The main purpose of the present invention is to provide a method fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00
CPCG06T7/0002G06T2207/30252
Inventor 孙政
Owner GAC TOYOTA MOTOR
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