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Iris recognition-based ticket purchase method and device

A technology for iris recognition and ticket purchase, applied in the information field, can solve problems such as the stability and security impact of the ticket purchase system, and achieve the effect of improving the security of ticket purchase and preventing illegal ticket purchase

Inactive Publication Date: 2017-01-18
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the embodiment of the present invention provides a method and device for purchasing tickets based on iris recognition, so as to solve the problem that others can purchase tickets after the account password is leaked in the existing ticket purchasing system, or the user actively provides the account number to the ticket purchase intermediary. Illegal purchase of tickets by password through technical means affects the stability and security of the ticket purchase system

Method used

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  • Iris recognition-based ticket purchase method and device
  • Iris recognition-based ticket purchase method and device
  • Iris recognition-based ticket purchase method and device

Examples

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Embodiment 1

[0038] refer to figure 1 , which is a flowchart of a method for purchasing tickets based on iris recognition provided by an embodiment of the present invention. The iris recognition technology is based on the iris in the eye for identification. The iris is the circle between the black pupil and the white sclera in the human eye The annular part, which contains many detailed features of interlacing spots, filaments, crowns, stripes, crypts, etc., after the iris forms during the fetal developmental stage, remains unchanged throughout life.

[0039] In the embodiment of the present invention, the method is applied to electronic equipment, and the electronic equipment includes a PC, a mobile terminal, and a ticket purchase device installed at a ticket purchase location. In this embodiment, the ticket purchase device installed at a ticket purchase location Take this as an example.

[0040] The ticketing method based on iris recognition provided by the embodiment of the present inv...

Embodiment 2

[0052] Based on Example 1, refer to figure 2 , in the embodiment of the present invention, the verification of the iris image of the current user based on the preset iris information database specifically includes:

[0053] S201. Extract iris feature information of the current user from the iris image of the current user;

[0054]In this embodiment, image preprocessing and iris feature information extraction operations may be performed on the current user's iris image, and the image preprocessing may include preprocessing operations such as image smoothing, edge detection, and image separation to remove iris The image includes redundant image information except the iris feature information of the current user; the iris feature information extraction operation can be specifically: extracting the iris texture feature from the separated iris image through a feature extraction algorithm, and encoding it, The iris texture feature coding information is generated, and the feature e...

Embodiment 3

[0065] An embodiment of the present invention provides a ticketing device based on iris recognition, see image 3 As shown in the structural block diagram, the ticket purchasing device includes an image acquisition module 301, an iris verification module 302 and a ticket purchasing module 303, and each module will be described in detail below.

[0066] The image acquiring module 301 is used to acquire the iris image of the current user after acquiring the ticket purchase request of the current user;

[0067] Specifically, the ticket purchase request is sent by the ticket purchase module 303. After obtaining the ticket purchase request, the iris verification operation is performed first, specifically by calling the image acquisition module 301 to obtain the current user's iris image, and the image acquisition module 301 Acquiring the iris image of the current user specifically includes: receiving the iris image of the current user collected by the electronic device to which the...

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Abstract

The invention belongs to the information technical field and relates to an iris recognition-based ticket purchase method and device. The method is applied to an electronic device. The method includes the following steps that: after the ticket purchase request of a current user is obtained, the iris image of the current user is obtained; the iris image of the current user is verified based on a preset iris information library; and after iris verification passes, ticket purchase operation is carried out. The device comprises an image acquisition module, an iris verification module and a ticket purchase module. With the iris recognition-based ticket purchase method and device provided by the embodiments of the invention adopted, the identity of a ticket purchaser is verified through iris recognition before ticket purchase, and the security of ticket purchase can be improved, and illegal ticket purchase can be prevented.

Description

technical field [0001] The embodiments of the present invention belong to the field of information technology, and in particular relate to a method and device for purchasing tickets based on iris recognition. Background technique [0002] In the existing railway ticket purchasing system, in the ticket verification link of the user, the identity of the user is verified by means of character password verification. [0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: when using character password verification to verify the identity of the user, it cannot be guaranteed that the user who purchases the ticket is himself, which leads to when the account password is leaked, Others can also purchase tickets, which is less secure. In addition, there are behaviors where users actively disclose account passwords, such as providing account passwords to ticket-buying intermediaries, and the ticket-buying int...

Claims

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Application Information

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IPC IPC(8): G06K9/00G07B1/00
CPCG07B1/00G06V40/18
Inventor 宋宝良
Owner LETV HLDG BEIJING CO LTD
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