公开(公告)号：US12093910B2

公开(公告)日：2024-09-17

申请号：US17337412

申请日：2021-06-02

Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

Inventor： Jinfa Wu ,  Jun Wang ,  Xinchang Lu ,  Shaoming Wang ,  Runzeng Guo

IPC: G06Q30/00 ,  G06Q20/12 ,  G06Q20/38 ,  G06Q30/0601 ,  H04L69/321

CPC classification number: G06Q20/12 ,  G06Q20/385 ,  G06Q30/0635 ,  H04L69/321

Abstract: A payment processing method is provided to be performed by a first device. The method includes obtaining order information and transmitting the order information to a second device for display, receiving a payment code transmitted by the second device, the payment code being generated by the second device according to a user payment identity after a payment confirmation instruction triggered by a user is received, obtaining a payment result by performing, in a payment account corresponding to the payment code, payment processing on the order information based on the payment code, and transmitting the payment result to the second device for display.

公开(公告)号：US20240214376A1

公开(公告)日：2024-06-27

申请号：US18434671

申请日：2024-02-06

Applicant: Tencent Technology (Shenzhen) Company Limited

Inventor： Qi Cui ,  Zhijun Geng ,  Runzeng Guo ,  Shaoming Wang

IPC: H04L9/40 ,  G06N3/08 ,  G06V40/16 ,  G06V40/40

CPC classification number: H04L63/0861 ,  G06N3/08 ,  G06V40/171 ,  G06V40/172 ,  G06V40/45 ,  H04L63/045 ,  G06F2218/04

Abstract: This application relates to an identity verification method performed at a computer device. The method includes: obtaining a biometric feature image of an object; performing living body detection on the biometric feature image in a secure running environment of the computer device; in accordance with a determination that the object is a living body, extracting biometric feature information from the biometric feature image and encrypting the biometric feature information in the secure running environment of the computer device; transmitting the encrypted feature information to an application in a normal running environment of the computer device for performing identity verification of the object; and receiving, from the application, an identity verification result of the object, the identity verification result being obtained after the encrypted feature information is decrypted and verified.

公开(公告)号：US20240177527A1

公开(公告)日：2024-05-30

申请号：US18431821

申请日：2024-02-02

Applicant: Tencent Technology (Shenzhen) Company Limited

Inventor： Lulu Jiao ,  Wen Ge ,  Jun Wang ,  Jiayu Huang ,  Guitao Zheng ,  Runzeng Guo ,  Ruixin Zhang ,  Yingyi Zhang

IPC: G06V40/60 ,  G06T7/20 ,  G06T7/70 ,  G06V10/94 ,  G06V40/12 ,  G06V40/13

CPC classification number: G06V40/67 ,  G06T7/20 ,  G06T7/70 ,  G06V10/95 ,  G06V40/1312 ,  G06V40/1365 ,  G06V40/1394 ,  G06T2207/30196

Abstract: This application relates to an image acquisition method performed by a computer device. The method includes: displaying a mapping pattern corresponding to a key area of a target part of a target object in response to a pattern display operation triggered by the target object; changing a display state of the currently displayed mapping pattern when a relative position of the target part relative to an image acquisition element changes; and acquiring a key area image of the target part contactlessly by using the image acquisition element when the currently displayed mapping pattern matches a preset recognition pattern.

公开(公告)号：US11783630B2

公开(公告)日：2023-10-10

申请号：US17516632

申请日：2021-11-01

Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED

Inventor： Shaoming Wang ,  Zhijun Geng ,  Jun Zhou ,  Runzeng Guo

IPC: G06V40/16 ,  G06V10/98 ,  G06V40/40 ,  H04L9/08 ,  H04N1/00 ,  H04N1/44

CPC classification number: G06V40/166 ,  G06V10/993 ,  G06V40/45 ,  H04L9/0866 ,  H04N1/00209 ,  H04N1/00244 ,  H04N1/4486 ,  H04N1/4493 ,  H04L2209/56 ,  H04N2201/0084

Abstract: This application provides a method for transmitting face image data and transferring value, apparatuses, an electronic device, and a storage medium, which belongs to the field of network technologies. The method for transmitting face image data includes acquiring a face data stream through the sensor, and transmitting the face data stream to the first processor; performing image screening on a face image in the face data stream by the first processor to obtain at least a target face image, the target face image meeting a target condition; retrieving a target web address from the memory by the first processor; and transmitting the target face image to the target web address by the first processor.

公开(公告)号：US20220075998A1

公开(公告)日：2022-03-10

申请号：US17528079

申请日：2021-11-16

Applicant: Tencent Technology (Shenzhen) Company Limited

Inventor： Shaoming WANG ,  Zhijun Geng ,  Jun Zhou ,  Runzeng Guo

IPC: G06K9/00 ,  H04N5/232 ,  G06T1/60 ,  H04L29/06

Abstract: This application discloses a secure face image transmission method performed by an electronic device. In this application, when a camera component of the electronic device acquires any face image, face image information can be read from a buffer. The face image information is used for indicating a quantity of all face images historically acquired by the camera component. Identification information is embedded in the face image to obtain the face image carrying the identification information. The identification information is used for indicating the face image information but not perceivable by a human being. The face image carrying the identification information is transmitted to a remote server for authenticating the face image using the identification information. Therefore, the security of the face image acquired by the camera component is improved, and the security of the face image transmission process is effectively ensured.