Image acquisition mode detection method and device, computer equipment and storage medium

Abstract

The invention relates to an image acquisition mode detection method and device, computer equipment and a storage medium. The method comprises the steps of obtaining a to-be-detected image; performing feature extraction on the to-be-detected image to obtain multi-dimensional features corresponding to the to-be-detected image; and according to a trained classifier model, identifying the multi-dimensional features, and determining an image acquisition mode of the to-be-detected image. By adopting the method, the specific image acquisition mode can be determined by identifying the image acquisition mode of the to-be-detected image, so that whether the operation is carried out with the user can be accurately determined, a large number of high-risk users who take other photos can be avoided, the potential business overdue risk can be identified, and the risk management and control efficiency of financial businesses can be further improved.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to an image acquisition method detection method, device, computer equipment and storage medium. Background technique [0002] With the development of image processing technology and the increasing popularization and application of Internet finance, more and more users use the Internet for consumption, investment, financial management or borrowing. Among them, in the field of Internet finance, for example, when a user borrows a loan, the user needs to register, apply for a quota, and approve credit, etc. In different links, the user needs to upload a photo. identification to confirm whether it was done by the user himself. [0003] Traditionally, it is often used to compare the photos uploaded by the user during registration with the photos uploaded in the subsequent quota application or credit approval, etc., to determine whether the subsequent uploaded photo...

AI Technical Summary

Problems solved by technology

[0004] However, when some intermediary agencies induce users to register, apply for quotas, or approve credit approval, intermediaries often take photos for users, that is, they get photos taken by him, and users who upload photos taken by him are unaware or deceived , there is often a large overdue risk for the financial business conducted, and risk management and control are required

Traditionally, only the photos uploaded during registration are compared with the photos uploaded later. Due to the fact that other people take pictures on behalf of others, it is impossible to accurately determine whether the operation is performed with the user himself, and the corresponding risk control efficiency needs to be improved.

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