Product specification information identification method and device

Abstract

The present invention proposes a method and device for identifying product specification information of goods, wherein the method includes: controlling the first camera to photograph the top surface of the whole pallet of goods and controlling the second The camera shoots the side of the whole pallet of goods, and obtains the top image and side image of the whole pallet of goods respectively, wherein the packaging of each goods in the whole pallet of goods is the same; the top surface image and the side image are respectively segmented to obtain the image of each goods Package top image and package side image; select one from each package top image as the target top image, and select one from each package side image as the target side image; according to the target top image, target side image and The pre-trained recognition model determines the product specification information of the whole pallet. In this way, only by obtaining the top image and side image of the whole pallet, the product specification information of the whole pallet can be automatically and quickly identified.

Description

technical field [0001] The invention relates to the technical field of storage management, in particular to a method and device for identifying product specification information of goods. Background technique [0002] The problem of product specification information identification is one of the main technical difficulties in realizing unmanned intelligent warehousing. In traditional logistics warehousing, barcode scanning technology or radio frequency identification (RFID, Radio Frequency Identification) technology is usually used to detect and identify the product specification information. For barcode technology, it is to attach the encoded barcode to the surface of the goods, and use a dedicated scanning reader to use optical signals to transmit information from the bar magnetically to the scanning reader; while radio frequency identification technology uses a dedicated RFID readers and special RFID electronic tags that can be attached to the surface of goods use frequen...

AI Technical Summary

Problems solved by technology

In addition, when the flow of goods is large, the required human resources will increase accordingly, or when human resources are limited, the workload will increase accordingly. Both of these methods have greater requirements on the ability of the staff

Radio frequency identification technology requires RFID tags to be attached to the surface of each stack of goods. The overall transformation cost is too high, and the accuracy of its identification will be greatly reduced in environments with high moisture and metal content.

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