Commodity classification method and device, electronic equipment and storage medium

Abstract

The invention provides a commodity classification method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a to-be-corrected fisheye image, wherein theto-be-corrected fisheye image comprises at least one goods channel and a detection box corresponding to each commodity in each goods channel; dividing the commodity in the to-be-corrected fisheye image into commodity channels to obtain commodities corresponding to the commodity channels; obtaining category information of to-be-corrected commodities in the commodity channel; wherein the category information comprises confidence of at least one category corresponding to the to-be-corrected commodity output by the detection model; and correcting the category of the to-be-corrected commodity according to the confidence coefficient of the at least one category corresponding to the to-be-corrected commodity and the category of the commodity except the to-be-corrected commodity in the corresponding commodity channel. According to the embodiment of the invention, the commodity channel division is carried out on the commodity, the to-be-corrected commodity is obtained according to the confidence coefficient of the commodity category, and then the to-be-corrected image is corrected by utilizing the confidence coefficient of the category corresponding to the to-be-corrected commodity and other commodity categories in the commodity channel, so that the category of the commodity is accurately obtained.

Description

technical field [0001] The present application relates to the technical field of image processing, in particular, to a commodity classification method, device, electronic equipment and storage medium. Background technique [0002] The fisheye image is an image collected by a fisheye lens. In order to maximize the photographic viewing angle of the lens, the diameter of the front lens of this photographic lens is very short and protrudes toward the front of the lens in a parabolic shape, which is quite similar to the eyes of a fish. , hence the name of the fisheye lens. [0003] Based on the advantages of wide photographic angle of view, fisheye lenses are widely used in shopping malls, supermarkets and other places. Taking a supermarket as an example, the products on a row of shelves are generally of the same type, and products of the same brand will be put together, and images of the products on the shelves can be collected through a fisheye lens. In order to facilitate th...

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Problems solved by technology

[0004] The purpose of the embodiments of the present application is to provide a product classification method, device, electronic equipment and storage medium to solve the problem of inaccurate product identification using classification models in the prior art

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