Train ticket buying method based on eye iris
A train ticket and iris technology, applied in the direction of acquiring/recognizing eyes, instruments, characters and pattern recognition, etc., can solve the problems of passenger travel inconvenience, passenger ticket information security impact, train ticket cannot be taken out, etc., to ensure safety and accuracy high rate effect
Pending Publication Date: 2019-10-15
KUNMING UNIV OF SCI & TECH
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Problems solved by technology
However, once the ID card is lost, the train ticket cannot be taken out, which will bring inconvenience to passengers and also affect the security of passenger ticket information.
Method used
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Embodiment 1
[0025] Example 1: figure 1 A flowchart of an embodiment of a method for performing self-diagnosis of an eye image according to the present invention is shown in ;
[0026] Step B101: Obtain passenger information and eye iris information;
[0027] Passenger information obtained in this step can be obtained through the 12306 website or ID card registration information in the 12306APP system, and the eye image can be obtained by installing an eye iris collection module in the 12306 ticketing system, or obtained through a data interface or used to obtain the eye iris The image is obtained with other equipment, which has no effect on the present invention.
[0028] Step B102: preprocessing the acquired eye image, refer to figure 2 , the process includes:
[0029] Step B1021: iris positioning: determine the positions of the inner circle, outer circle and quadratic curve in the image. Among them, the inner circle is the boundary between the iris and the pupil, the outer circle i...
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The invention relates to a train ticket buying method based on an eye iris, and belongs to the technical field of computer image processing. The train ticket buying method includes the steps: acquiring passenger information eye iris information; preprocessing the eye iris image; generating train ticket unique identification codes in one-to-one correspondence with the passengers according to the acquired passenger information and the eye iris information; generating two-dimensional code information with passenger eye iris feature information according to the unique identification code corresponding to the train ticket; after ticket buying succeeds, receiving eye iris feature information sent by the ticket buying terminal by the ticket buying cloud server; and when the passenger goes to theself-service terminal to take the ticket, scanning the eye iris information of the passenger by the ticket taking terminal and comparing the eye iris information with the received iris feature information for detection, and if the eye iris information is consistent with the received iris feature information, representing that ticket issuing succeeds. The train ticket buying method is scientific indesign, is simple and convenient, obtains the user information through the eye iris image, is high in safety, is high in inspection efficiency, is high in detection precision, and is high in reliability.
Description
technical field [0001] The invention relates to a method for purchasing train tickets based on eye iris, and belongs to the technical field of computer image processing. Background technique [0002] At present, the way to buy train tickets is generally divided into two ways: on-site ticket purchase and online ticket purchase. The on-site ticket purchase takes a long time, the time for ticket purchase is not convenient and flexible enough, the operation is cumbersome, and it consumes manpower and time. With the development of society and the application of e-commerce more and more widely, online ticket purchase has become a trend. More and more ticketing systems have adopted the smart ticketing solution of "buy tickets online, pick up tickets offline", use smart phones or tablet computers to enter online bookings, and once the booking is completed, you can use your ID card in the Self-service terminal ticket collection, this way of purchasing tickets is easy to operate and...
Claims
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Login to View More IPC IPC(8): G06K9/00G06K17/00
CPCG06K17/0022G06V40/193G06V40/19
Inventor 刘辉秦莉
Owner KUNMING UNIV OF SCI & TECH