| 摘要 |
A system for detecting contraband. A container is scanned with a first type of contraband detection apparatus. Based on results of the first scan, a plurality of risk values, which correspond to particular types of contraband, are generated. The container is then scanned with a second type (and/or a third type) of contraband detection apparatus. Based on the results of the second scan (and/or the third scan), the risk values are modified. If the combined risk values are above a predetermined value, an alarm is triggered.
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