Rechargeable card password recognition method and device, node and storage medium
An identification method and recharge card technology, applied in the communication field, can solve problems such as cumbersome user operations, low recharge efficiency, and error-prone, and achieve the effects of high recognition efficiency, high accuracy, and strong applicability
Pending Publication Date: 2021-05-07
CHINA TELECOM CORP LTD
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Problems solved by technology
[0002] At present, with the development of the mobile Internet and the popularization of mobile devices and applications, more and more users recharge through mobile APPs. As a traditional recharge method, physical recharge cards still occupy a large share, but user operations are cumbersome.
For example, in the recharge scenario of a telecom recharge card, manual identification and manual input are still required, and the recharge efficiency is very low and error-prone
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[0024]The present disclosure will be described with reference to the accompanying drawings, where an exemplary embodiment of the present disclosure will be described. Next, the technical solutions in the present disclosure will be described in conjunction with the drawings in the present disclosure, and it is clear that the described embodiments are merely embodiments of the present disclosure, not all of the embodiments. Based on the embodiments of the present disclosure, all other embodiments obtained without making creative labor without making creative labor premises.
[0025]The "first", "second", etc. in the following, is only used to describe the differential differences, and there is no other special meaning.
[0026]figure 1 The flow schematic of one embodiment of the recharge card password identification method according to the present disclosure, such asfigure 1 Down:
[0027]Step 101, the terminal acquires the password area image of the recharge card, and uses the first recharge ...
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The invention provides a rechargeable card password recognition method and system and a storage medium. The method comprises the steps: collecting a password region image of a rechargeable card through a terminal, carrying out the recognition processing of the password region image of the card through a first rechargeable card recognition model operated in the terminal, and extracting a rechargeable card password; the server generates a training sample based on the password region image and the rechargeable card password, and uses the training sample to train a second rechargeable card recognition model; and the server updates the first rechargeable card recognition model based on the trained second rechargeable card recognition model. According to the method, the system and the storage medium disclosed by the invention, the password of the rechargeable card is extracted by using the rechargeable card recognition model, the recognition efficiency is high, the recognition result accuracy is high, the network time consumption is saved, the recognition efficiency can be improved, the applicability is higher, and high-quality service experience is provided for a user.
Description
Technical field[0001]The present invention relates to the field of communication technologies, and more particularly to a recharge card password identification method, a system, and a storage medium.Background technique[0002]At present, with the development of mobile Internet, mobile devices and applications are popularized, more and more users are recharged by mobile phone APP, and the physical recharge card still has a large share as a traditional recharge method, but the user is cumbersome. For example, in the recharge scenario of the telecommunications recharge card, manual identification, manual input, low recharge efficiency and easy error.Inventive content[0003]In view of this, a technical problem to be solved by the present invention is to provide a recharge card password identification method, a system, and a storage medium.[0004]According to one aspect of the present disclosure, a recharge card password recognition method includes: a password area image of a terminal acqui...
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IPC IPC(8): G06K9/62G06K9/34G06N3/04G06N3/08
CPCG06N3/08G06V30/153G06V30/10G06N3/045G06F18/241G06F18/214
Inventor 付迎鑫王健任辉徐锐姬照中孙鹏徐东明谢飞马瑞洁邱雪娇
Owner CHINA TELECOM CORP LTD