Open type self-service sales method and system based on purchaser location positioning

Abstract

The invention discloses an open type self-service sales system based on purchaser position positioning, which comprises an open type goods shelf provided with a plurality of classified storage areas,and is characterized by further comprising a client position detection positioning module, an automatic weighing unit, a pricing module, a settlement module, an in-out control module and a central control module, an automatic weighing unit is correspondingly arranged below each classified storage area; the client position detection positioning module, the automatic weighing module, the pricing module, the settlement module and the in-out control module are connected with the central control module. The system can accurately identify clients and purchase behaviors, is simple and reliable in data flow, avoids a large amount of system operation, and is suitable for large passenger flow use. Open-type goods loading and shopping can be completed at a time, additional processes such as marking and pricing inspection do not need to be added one by one, customers can purchase goods at will, real-time totaling and automatic accounting can be achieved, one-time payment is achieved, and the experience of merchants and customers is friendly.

Description

technical field [0001] The invention relates to the field of sales equipment, in particular to an open self-service sales method and system based on buyer position positioning. Background technique [0002] In the traditional sales mode of farmers’ trade and supermarkets, for products that are not pre-weighed and priced, customers need to select them and go to a special weighing platform to be weighed by a special salesman and then priced according to the category. This not only increases the sales labor cost, but also increases the weighing queuing time of customers, which affects the shopping experience. In some unmanned supermarkets, it is also necessary to pre-paste QR codes or RF tags on each product for price calculation, which increases the workload and cost of loading goods. In other unmanned supermarket solutions based on machine vision, due to reasons such as camera settings, recognition rate, and system computing load, it may not be possible to accurately identif...

AI Technical Summary

Problems solved by technology

In other unmanned supermarket solutions based on machine vision, due to reasons such as camera settings, recognition rate, and system computing load, it may not be possible to accurately identify the purchase behavior of buyers when there is a large flow of people.

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