The bank card identification function of Huawei machine learning service enables bank card identification and binding with one click

With the development of science and technology , It is more and more convenient for users to pay online through the network . Shopping online at ordinary times 、 Pay for water and electricity 、 Bank cards are required for transfer and remittance , But enter it manually 16-19 A bank card number , Slow speed 、 Error prone is always a problem of online mobile payment “ Indifference to ”. In order to create a high-quality payment experience for users of mobile commercial enterprises , Simplifying operating procedures has become an important means to enhance the competitiveness of enterprises . therefore , Use Huawei Machine learning services Bank card identification function , Can solve this problem very well .

1. Business profile

HMS Core Machine learning services The bank card identification service uses OCR Algorithm , Automatically identify the bank card number by photographing the bank card through the mobile terminal , Then the process of automatically entering the identified content into the system . thus , Get the card number of the bank card 、 The period of validity 、 Issuer and other important text information , And support video streaming 15 Degree angle for identification . The service cooperates with ID card identification , It can provide users with real name authentication 、 Identity verification 、 Card number entry and other practical functions , Reduce input costs , Provide users with a more friendly operation experience .

DEMO demonstration

2. Scenario introduction

At present , Many applications need to bind bank cards when making payments , Such as banks App、 Mobile payment App、 Payment category App、 E-commerce App etc. .HMS Core The bank card identification function of machine learning service can quickly realize the structured identification of users' bank card information , Output the important information of bank card in format , This is the identity authentication in the financial scenario 、 The payment binding card of e-commerce platform is widely used . for example , When a user wants to bind a bank card for online payment , Using this service, you can quickly enter bank card information , Accurate and efficient , It greatly reduces the probability of manual input errors , Enhance user experience .

3. Functional characteristics

• Multiple cards covered ： Bank card identification service can quickly identify key information such as card number , Cover the common card types in the world , Including UnionPay 、 American Express 、 Mastercard （Mastercard）、Visa 、JCB etc. .

• Accurate identification 、 Fast ： The recognition accuracy of key fields reaches 95% above , It takes only... To identify a card on average 566ms.

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