Inspection methods and systems
AssigneeNuctech Company Limited
InventorsZhiqiang CHEN, Li ZHANG, Ziran ZHAO, Yaohong LIU, Duokun ZHANG, Jianping GU, Qiang LI, Jian ZHANG
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Abstract
An inspection method and system for inspecting whether there is any liquor in goods is provided. The method includes: acquiring a radiation image of goods being inspected; processing on the radiation image to obtain an ROI; inspecting on the ROI using a liquor goods inspection model to determine if the ROI of the radiation image contains liquor goods. The above solution performs liquor inspection on scanned images of goods, especially containers, so as to intelligently assist the image inspectors.
Claims11
An inspection method comprising:
- acquiring a radiation image of goods being inspected;
- processing on the radiation image to obtain an ROI;
- inspecting on the ROI using a liquor goods inspection model to determine if the ROI of the radiation image contains liquor goods.
An inspection system comprising:
- a scanning imaging system configured to scan goods being inspected so as to acquire a radiation image of the goods being inspected;
- a data processing apparatus configured to process on the radiation image to obtain an ROI, and to inspect on the ROI using a liquor goods inspection model to determine if the ROI of the radiation image contains liquor goods.
Dependencies are inferred from the claim text.