包裹自动分流方法及系统

By combining image acquisition devices and package target detection models with the Hungarian matching algorithm, efficient and accurate automatic package sorting was achieved, solving the problem of low efficiency in traditional sorting methods and improving the accuracy and intelligence of automatic sorting.

CN116251753BActive Publication Date: 2026-07-17JIANGSU ZHONGKEGUANWEI AUTOMATION TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JIANGSU ZHONGKEGUANWEI AUTOMATION TECH CO LTD
Filing Date
2022-12-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional manual sorting methods are inefficient, and automated sorting systems have high rates of false detection and missed detection, making it difficult to meet the needs of modern logistics.

Method used

An image acquisition device is used in conjunction with a package target detection model and a matching tracking method. The automatic sorting of packages is achieved through a swing wheel sorting device. The YOLOV5s target detection model and the ShuffeNetV2 network architecture are used for package target detection. The Hungarian matching algorithm and non-maximum suppression method are combined to improve the accuracy and efficiency of sorting.

Benefits of technology

It effectively improves the accuracy and efficiency of automatic parcel sorting, enhances the level of intelligence, and reduces the false detection and missed detection rates.

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Abstract

本发明涉及一种包裹自动分流方法及系统,所述自动分流包括:利用图像采集装置获取运输皮带输送包裹时的包裹输送图像,其中,对所获取的包裹输送图像,利用构建的包裹目标检测模型进行包裹目标检测,以在包裹目标检测后确定包裹输送图像中包裹的位置信息以及尺寸信息;基于所确定包裹的位置信息以及尺寸信息,通过匹配跟踪方法确定当前包裹输送图像中包裹待拱包或待分流的包裹到件信息;基于确定的包裹到件信息,控制摆轮分拣装置内摆轮的转动状态,以利用摆轮的转动状态对当前包裹输送图像正对应的包裹进行拱包或分流。本发明能有效提升自动供包中包裹分流的准确率和效率,智能化程度高。
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