Baidu USA LLC

Zhebin Qiu

Tao Wei

Zhenyu Zhong

Embodiments of the present disclosure disclose an authentication method, an electronic device, and a computer-readable program medium. A specific embodiment of the method comprises: acquiring multimedia input information of a user in response to receiving an authentication request from the user; parsing the multimedia input information to obtain a parsing result; authenticating the user based on the parsing result; and transmitting an authentication result to the user; wherein the multimedia input information includes human face video input information and voice input information of the user; and the parsing result includes at least two of: biometric feature information of the user, voice content information, and behavior feature information of the user. The embodiments may lower a risk that a hacker forges the information for authentication inputted by the user.

Authentication method, electronic device, and computer-readable program medium

Embodiments of the present disclosure disclose an identity authentication method, a terminal device, and a computer-readable storage medium. An embodiment of the method comprises: acquiring video data displaying a lip part mouth shape changing process of a user; parsing the video data to generate annotation information of a human face region displayed by each image in consecutive images constituting the video data and human face feature information corresponding to each image in the consecutive images; generating a lip part feature information sequence and a human face local part feature information sequence based on the generated annotation information and the consecutive images; and transmitting the generated human face feature information, the lip part feature information sequence, and the human face local part feature information sequence to a server, and receiving an identity verification result returned from the server. The embodiment enhances identity authentication security.

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Shanghai, China

Zhebin Qiu