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Vehicle VIN code tampering detection method, computer equipment and storage medium

A technology for tampering detection and vehicles, which is applied in the field of tampering detection of vehicle VIN codes, and can solve the problems of low efficiency and accuracy of VIN code detection

Pending Publication Date: 2020-06-26
上海眼控科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a tamper detection method, computer equipment and storage medium for the VIN code of a vehicle in view of the low detection efficiency and accuracy of the VIN code in the traditional technology

Method used

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  • Vehicle VIN code tampering detection method, computer equipment and storage medium
  • Vehicle VIN code tampering detection method, computer equipment and storage medium
  • Vehicle VIN code tampering detection method, computer equipment and storage medium

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Embodiment Construction

[0036] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0037] The tampering detection method of the vehicle VIN code provided by the embodiment of the present application can be applied to such as figure 1 computer equipment shown. The computer device includes a processor and a memory connected through a system bus, and a computer program is stored in the memory. When the processor executes the computer program, the steps of the following method embodiments can be performed. Optionally, the computer device may also include a communication interface, a display screen and an input device. Wherein, the processor of the computer...

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Abstract

The invention relates to a vehicle VIN code tampering detection method, computer equipment and a storage medium. The method comprises the steps of obtaining a VIN code image and a rubbing film image of a to-be-detected vehicle; performing image correction on the rubbing film image to obtain a rubbing film corrected image; performing image correction on the VIN code image to obtain a VIN code corrected image; carrying out segmentation identification on the VIN code correction image by adopting a character segmentation identification model to obtain a plurality of first VIN code characters, andcarrying out segmentation identification on the rubbing film correction image by adopting the character segmentation identification model to obtain a plurality of second VIN code characters; and comparing the plurality of first VIN code characters with the plurality of second VIN code characters in sequence, and determining a VIN code tampering detection result of the to-be-detected vehicle according to a comparison result. According to the method, the detection process is automatically executed by the computer equipment, so that the detection efficiency is greatly improved; and the VIN code image and the rubbing film image are corrected and compared, so that the accuracy of the VIN code detection result is greatly improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a method for detecting tampering of a vehicle VIN code, computer equipment and a storage medium. Background technique [0002] With the continuous development of social economy and the continuous improvement of people's living standards, the number of urban motor vehicles has grown rapidly, and the workload of annual inspections of motor vehicles has also increased geometrically, including the number of vehicle identification numbers (Vehicle Identification Number, VIN). Annual inspection work. As the identification code of a motor vehicle, the VIN code covers many important information such as the manufacturer, age, model, body type and code, engine code, assembly location, etc. Some criminals will check the VIN code of the vehicle after stealing the vehicle. Tampering to evade some relevant checks. [0003] In order to detect whether the VIN code of the vehicle ha...

Claims

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Application Information

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IPC IPC(8): G06K9/34G06K9/32
CPCG06V10/242G06V30/153G06V30/10
Inventor 周康明党银强
Owner 上海眼控科技股份有限公司
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