Supermarket antitheft system and method

Abstract

The embodiments of the invention provide a supermarket antitheft system and method. The system comprises a weighing apparatus, a shooting apparatus, an image processing apparatus, a cash registering scanning apparatus, a control apparatus and an alarm apparatus. When a customer enters a supermarket, a picture of the customer is taken, and the customer is weighted; after the customer selects goods, after the goods are scanned through the cash registering scanning apparatus, correlation information of the goods such as weight and the like is transmitted to the control apparatus; when the customer leaves the supermarket, the picture of the customer is taken again, and the customer is weighed again; the control apparatus compares information of shooting of two times, weighing information and weight information of cash registering scanning of the corresponding customer, and when the three match, the customer can leave the supermarket; and when the three do not match and a difference occurs, the control apparatus transmits alarm information to the alarm apparatus, and the alarm apparatus gives an alarm sound. The goods in the supermarket do not have to be magnetized one by one, the labor intensity and the cost are greatly reduced; and theft prevention of the supermarket is effectively realized, and stealing behaviors of secretly taking the goods away are prevented.

Description

technical field [0001] The invention relates to an anti-theft system and method, in particular to a supermarket anti-theft system and method. Background technique [0002] With the continuous development of social economy, large-scale shopping supermarkets have emerged as the times require, which not only facilitates people's lives, but also is an indispensable part of urban construction. Supermarket products are first magnetized, and then demagnetized when customers check out. [0003] The inventors found that magnetizing the commodities requires a lot of work and is prone to omissions; the cash register workers need to demagnetize the commodities during the cash register; the labor intensity is high. Contents of the invention [0004] The object of the present invention is to provide a supermarket anti-theft system to solve the above technical problems. [0005] In order to solve the above-mentioned technical problems, the technical solution adopted in the embodiment o...

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Problems solved by technology

[0003] The inventors found that the workload of magnetizing the commodity is large, and it is prone to omissions; the cash register staff need to demagnetize the commodity during the cash register; the labor intensity is high

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