Invention Grant
US07796734B2 Multiple image collection and synthesis for personnel screening 有权
人员筛选的多重图像采集和综合

Multiple image collection and synthesis for personnel screening
Abstract:
An apparatus and method for inspecting personnel or their effects. A first and second carriage each carries a source for producing a beam of penetrating radiation incident on a subject. A positioner provides for synchronized relative motion of each carriage vis-á-vis the subject in a direction having a vertical component. A detector receives radiation produced by at least one of the sources after the radiation interacts with the subject.
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