Settlement method and settlement device

Abstract

The invention discloses a settlement method and a settlement device, and relates to the technical field of computers. A specific embodiment of the method comprises the steps of detecting whether a user enters a settlement channel or not and whether the user places a selected article into an article channel or not; under the condition that the user enters the settlement channel and places the article in the article channel, obtaining article information of the article to complete article settlement; and conveying the articles to an outlet of the article channel, so that a user takes away the articles after reaching the outlet of the article channel through the user channel. According to the method, a settlement channel is divided into a user channel and an article channel, a user places selected articles in the article channel, the articles are conveyed to an outlet of the article channel after being identified and settled, and the user can take away the articles after arriving at the outlet of the article channel through the user channel. By means of the mode, people and goods separation is achieved, a user does not need to carry objects, the radiation intensity of the environmentwhere the user is located is reduced, and personal safety of the user is guaranteed.

Description

technical field [0001] The invention relates to the field of computers, in particular to a settlement method and settlement device. Background technique [0002] Since the emergence of unmanned supermarkets, its 24-hour operation model, convenient and fast shopping experience, and high-tech applications have met the needs of most users. When the unmanned supermarket settles and pays, it uses the radio frequency identification equipment installed in the settlement channel to identify the items, and combines the vision technology to realize the background settlement. The existing settlement channels, no matter they are open settlement channels or closed settlement channels, all users carry items through the settlement channel together, and the reader-writer deployed in the settlement channel reads the electronic tags attached to the items through the antenna, never Complete item identification. [0003] In the course of realizing the present invention, the inventor finds tha...

AI Technical Summary

Problems solved by technology

[0004] (1) In order to improve the identification rate of items, the output power of the reader is often set to the maximum value within the allowable range. The existing technology requires the user to carry items into the settlement channel to carry out item identification, and the user will be exposed to electromagnetic waves. In the radiation environment, it will affect the personal safety of users;

[0005] (2) As the number of items carried by users into the settlement channel increases, the reading rate of electronic tags will decrease; and the way users carry items will also affect the reading rate of electronic tags

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