Shulou(Shulou.com)11/24 Report--

CTOnews.com March 21 news, Tencent Technology (Shenzhen) Co., Ltd. applied for "payment verification method, device, terminal, server and storage media" patent announced.

CTOnews.com inquired about the State intellectual property Office that the embodiment of Tencent's application disclosed a payment verification method, a device, a terminal, a server and a storage medium, belonging to the technical field of contactless payment.

The method includes: obtaining palmprint image and face image; determining at least two first candidate accounts based on palmprint image and at least two second candidate accounts based on face image; determining the first error recognition rate corresponding to the first candidate account based on the palmprint similarity of the first candidate account; and determining the second error recognition rate corresponding to the second candidate account based on the face similarity corresponding to the second candidate account. Based on the first error recognition rate and the second error recognition rate, the target account number is determined from the first candidate account number and the second candidate account number; payment is made based on the target account number. Can avoid always focusing on a biometric situation, without the introduction of additional parameters to improve the accuracy of palmface payment.

It is not difficult to see that this patent will verify the two biological features of face and palmprint when users make mobile payment, so as to further improve the security of payment.

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