RISK IDENTIFICATION METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR SELF-SERVICE CHECKOUT

RISK IDENTIFICATION METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR SELF-SERVICE CHECKOUT

The embodiment of the present application provides a risk identification method, apparatus, device and storage medium for self-service checkout. The method includes: determining a risk commodity corresponding to a first human body trajectory obtained based on a first video, and an item should be exc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG, Jingdong, WANG, Yan, FENG, Xuetao
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
CHECKING-DEVICES
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:The embodiment of the present application provides a risk identification method, apparatus, device and storage medium for self-service checkout. The method includes: determining a risk commodity corresponding to a first human body trajectory obtained based on a first video, and an item should be excluded corresponding to an associated human body trajectory associated with the first human body trajectory obtained based on a second video, wherein the first video and the second video are collected by imaging apparatuses with different monitoring ranges; and processing the risk commodity corresponding to the first human body trajectory based on the associated human body trajectory, to exclude a risk commodity being the item should be excluded corresponding to the associated human body trajectory from the risk commodity corresponding to the first human body trajectory, to obtain a processed risk commodity. According to the present application, misrecognition of the risk commodity can be reduced, the misrecognition rate of the risk commodity is reduced, and the recognition accuracy is improved.