Method, device and storage medium for generating shopping information

Abstract

The present application discloses a method, device, and storage medium for generating shopping information. The method for generating shopping information includes: receiving a shopping liquidation request uploaded by a vending device. The shopping liquidation request carries the user identification of the purchasing user and the target shelf level The first image of the current item; obtain the latest uploaded second image of the vending device according to the shopping clearing request; determine at least one candidate identifier corresponding to the user identifier, and the candidate identifier is purchased by the purchasing user within a historical period The item identification of the item; determining the item identification of the item to be purchased according to the first image, the second image and the candidate identification as the target identification; generating the shopping information of the purchasing user according to the target identification to liquidate the item to be purchased, Therefore, the purchase item can be identified by combining user habits and image recognition, the method is simple, and the identification accuracy is high.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a method, device and storage medium for generating shopping information. Background technique [0002] Vending machine is a common equipment for commercial automation. Its use is not limited by time and place. It is a new form of commercial retail and is also known as a 24-hour micro supermarket. [0003] The unmanned container currently popular on the market is a new type of vending machine, which is mainly realized based on the gravity sensor. The gravity sensor detects the weight change of the items on the shelf to judge which items the user has taken from the container, so as to count the user's Purchase cost, this purchase method does not require the participation of salespersons, which greatly saves labor. However, since there are many items with the same weight and different prices, and the same weight can be a combination of multiple items, or the weight of a ...

AI Technical Summary

Problems solved by technology

[0003] The unmanned container currently popular on the market is a new type of vending machine, which is mainly realized based on the gravity sensor. The gravity sensor detects the weight change of the items on the shelf to judge which items the user has taken from the container, so as to count the user's Purchase cost, this purchase method does not require the participation of salespersons, which greatly saves labor. However, since there are many items with the same weight and different prices, and the same weight can be a combination of multiple items, or the weight of a single item , so if the gravity sensor is used to detect purchased items, in order to avoid multiple detection results, it is necessary to limit the type and combination of items on each shelf. In the case of items with the same weight but different total prices, the requirements for placing items on the shelves are relatively high, and the limitations are strong

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