Parcel image recognition method and device, electronic device and storage medium

The invention relates to a parcel image recognition method and device, an electronic device and a storage medium, and the method comprises the steps: obtaining a to-be-recognized first parcel image and a to-be-recognized second parcel image, and determining an image display scale between the first p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN CHUNYAO, SUN WENFENG, HUANG RUIXIN, JU JINCAI, YANG BIN, ZHANG KUNFEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a parcel image recognition method and device, an electronic device and a storage medium, and the method comprises the steps: obtaining a to-be-recognized first parcel image and a to-be-recognized second parcel image, and determining an image display scale between the first parcel image and the second parcel image; obtaining the size of a first parcel in the first parcel image and the size of a second parcel in the second parcel image, and calculating the ratio of the size of the second parcel to the size of the first parcel to obtain a parcel size ratio; and determining a first difference value between the image display scale and the package size ratio, and when the first difference value is out of a preset numerical range, judging that the first package is different from the second package. Through the method and the device, the problem that a plurality of images corresponding to the same package are mistakenly recognized as different package images is solved, the accuracy of data st