Double recording quality inspection method, device, server and storage medium

Abstract

The application provides a dual recording quality inspection method, device, server and storage medium, which relate to the technical field of identification. The method includes: using a preset face recognition model, extracting features from the face image in the first video image collected by the client to obtain the first face feature; using a preset voiceprint recognition model, performing feature extraction on the client Feature extraction is performed on the collected voice data to obtain voiceprint features; the voice data is extracted using a preset voice recognition model to obtain voice text; according to the first face features, voiceprint features and voice text features, the preset The established multi-modal recognition model is processed to obtain the identity confirmation result of the target user, and the identity confirmation result is used to indicate whether the target user confirms that the identity is true and unique. This application can effectively guarantee the reliability of the user's identity authentication during the remote dual-record quality inspection process.

Description

technical field [0001] The present invention relates to the technical field of identification, in particular to a double recording quality inspection method, device, server and storage medium. Background technique [0002] In the financial or securities industry, it is necessary to confirm the recording and video recording of the transaction process by the user during the transaction to confirm the user's true will. [0003] Most of the existing remote online double-recording technologies use to transmit voice data and video data to the server separately, and the server separately recognizes the voice data and video data, but it is impossible to distinguish whether the user of the remote client is alive or not during the recognition process. That is, there are loopholes that can use photos and audio recordings to impersonate users. [0004] Existing methods of judging whether the user of the client is alive usually confirm that the user is alive by instructing the client to...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing remote online double-recording technologies use to transmit voice data and video data to the server separately, and the server separately recognizes the voice data and video data, but it is impossible to distinguish whether the user of the remote client is alive or not during the recognition process. That is, there is a vulnerability that can use photos and audio recordings to impersonate users

[0004] Existing methods of judging whether the user of the client is alive usually confirm that the user is alive by instructing the client to nod, shake the head, open the mouth, and blink. However, this solution cannot judge the authenticity of the voice data, making it difficult to confirm the authenticity of the user’s identity sex

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