A self-service inspection method and system

Abstract

A self-service goods inspection method, comprising: scanning a commodity barcode of a commodity to be put in a warehouse (8) to obtain a commodity barcode information List, and synchronously, weighing the commodity in the warehouse (8) to obtain a commodity weight C (S1); reading a commodity weight K from a commodity database according to the commodity barcode information List (S2); and determining whether an error between the weight K in the commodity database and the commodity weight C is within a set range, if yes, the verification passes, or otherwise, the verification fails (S3). Also provided is a self-service goods inspection system. Operating costs of a supermarket can be greatly reduced, and the operating efficiency of the supermarket can be improved. In addition, supermarket cashiers can be replaced with robots, thereby making it possible for an unmanned supermarket to operate successfully.

Description

technical field [0001] The present invention relates to the technical field of a method and system for supermarket intelligent self-service inspection and the application thereof, and more specifically, relates to a method and system for self-service inspection. Background technique [0002] Supermarket transactions must be fair. No matter what kind of cash register method and system the supermarket adopts, it must implement the principle of fair trading. In the fair trade of supermarkets, inspection of goods is an essential procedure. For this reason, supermarkets must check the goods well: consumers purchase goods, and supermarkets inspect each product to ensure that consumers pay for the goods they purchase. After receiving the payment, the supermarket will Consumers choose commodities and hand over cash receipts to consumers, and consumers leave the supermarket with purchased commodities. So far, the supermarket has completed a fair transaction. [0003] The traditio...

AI Technical Summary

Problems solved by technology

This method cannot detect some bad consumer behaviors: a) Some consumers who are unconscious and greedy for small profits tend to take more commodities (such as taking five commodities), and only scan part of them by themselves (such as only scanning two commodities by themselves) ), not even scanning a single item, and as a result only paid for part of the goods, or even did not pay for any goods, but took away all the goods, causing loss of goods to the supermarket

b) Some consumers who are unconscious and greedy for small profits will use the means of "dropping" halfway, self-scanning a cheap product (such as product A), but will scan an expensive product that is similar in weight to the cheap product (such as Commodity B) is placed on the weighing plate. This method will confuse the two commodities into one commodity, thinking that commodity B is commodity A, and the inspection passes. As a result, the consumer only pays for the cheap commodity (commodity A), but takes it away. Expensive commodity (commodity B) was purchased, causing loss of commodity price difference to the supermarket

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