Exception identification method for self-service transaction equipment and self-service transaction equipment

Abstract

The embodiment of the invention provides an exception identification method for self-service transaction equipment and the self-service transaction equipment, and the method comprises the steps: carrying out the real-time face detection of face image information collected by the self-service transaction equipment according to a preset face detection model, and obtaining the number of faces; if theface number is greater than a preset face number threshold, sending a transaction exception instruction to a card insertion protection cover arranged on the self-service transaction device and executing a first alarm operation; performing occlusion type recognition on the face image information according to a preset face occlusion type recognition model, and determining a corresponding face occlusion type; if the face shielding type conforms to a preset abnormal shielding condition, sending a transaction exception instruction to the plug-in card protection cover and executing a second alarm operation. According to the invention, the use safety of the self-service equipment can be improved, and the fund safety of a legal card holder is guaranteed.

Description

technical field [0001] This application relates to the field of self-service equipment, in particular to a method for identifying abnormality of self-service transaction equipment and the self-service transaction equipment. Background technique [0002] With the rapid development of technology, online transactions have become the best choice for many customers. However, there are still many customers who conduct financial transactions on the bank's self-service equipment, such as withdrawals and transfers on self-service transaction equipment. During the transaction, the self-service transaction device detects the insertion of the card, and then reminds the cardholder to enter the password, and then the cardholder completes the transaction through the operation interface and voice prompts provided by the self-service device. card, the cardholder takes out the bank card, and the transaction ends. If it is at a business outlet, there may be a teller to help. [0003] However...

AI Technical Summary

Problems solved by technology

[0003] However, if it is a 24-hour self-service transaction device, the actual situation may be that illegal elements install a skid recorder at the card insertion point of the self-service transaction device, and cover most of the features of the face, unable to record a clear face, and cannot be traced later

Customers who use self-service transaction equipment later may leak bank card magnetic track information, resulting in loss of money

It may also be that the criminal hijacks the owner of the bank card to transfer or withdraw money in front of the self-service transaction equipment. In order to prevent personal injury, the legal cardholder dare not strongly resist. After the criminal escapes, the victim will then call the police. , the police intervened in the process, and it may also cause serious damage to the legal cardholder's financial security due to missing the best time to dispatch the police

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