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Driving license information identification method and device, electronic equipment and storage medium

A technology for information identification and driver's license, applied in the field of image processing, can solve problems such as poor algorithm reusability, increased business audit difficulty, and inapplicability, to achieve rapid batch authenticity verification and information identification, improve audit production efficiency, and reduce manpower cost effect

Pending Publication Date: 2021-03-02
CTRIP COMP TECH SHANGHAI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Some of the existing driver's license recognition algorithms lack the verification of the authenticity of the driver's license, and cannot realize the driver's license inspection well, but instead increase the difficulty of business review and reduce the user experience; some can only perform basic information such as identity information. Recognition, it is impossible to realize the recognition of all the information of the driver's license, it cannot be applied to all scenarios, and the algorithm has poor reusability

Method used

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  • Driving license information identification method and device, electronic equipment and storage medium
  • Driving license information identification method and device, electronic equipment and storage medium
  • Driving license information identification method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0028] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art.

[0029] Furthermore, the drawings are merely schematic illustrations of the invention and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in software, or in one or more hardware modules or integrated circuits, or in different network and / or pr...

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Abstract

The invention relates to the technical field of image processing, and provides a driving license information identification method and device, electronic equipment and a storage medium. The driving license information identification method comprises the following steps: inputting a driving license picture to be identified into a key point detection network to obtain the contour of the driving license picture and the position of a feature region; adjusting the driving license picture according to the outline and the position of the feature region; inputting the adjusted driving license pictureinto a textbox detection network to obtain a textbox position of the adjusted driving license picture; inputting the adjusted driving license picture and the textbox position into a character recognition network to obtain character information of the adjusted driving license picture; and verifying the text information, and outputting the text information which is verified to be correct. Accordingto the invention, the authenticity identification of the driving license can be quickly realized, all information in the driving license is identified and checked, and finally, the driving license information which is checked to be correct is output.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a driver's license information identification method, device, electronic equipment and storage medium. Background technique [0002] With the development of the OTA (Online Travel Agent, online travel agency) industry, the car rental business continues to expand, and the amount of driver's license verification is increasing. [0003] Some of the existing driver's license recognition algorithms lack the verification of the authenticity of the driver's license, and cannot realize the driver's license inspection well, but instead increase the difficulty of business review and reduce the user experience; some can only perform basic information such as identity information. Recognition, it is impossible to realize the recognition of all the information of the driver's license, it cannot be applied to all scenarios, and the algorithm has poor reusability. [0004] It ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/20G06K9/34
CPCG06V30/40G06V10/22G06V30/153G06V30/10
Inventor 康睿文成丹妮罗超胡泓李巍
Owner CTRIP COMP TECH SHANGHAI
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