发明名称 |
METHODS AND DATABASES FOR IDENTIFYING NUCLIDES |
摘要 |
<p>A method for correctly identifying at least one source, in particular at least one nuclide, enclosed in a human body and/or a container, is provided, the method comprising the following steps: detecting and measuring the at least one source by means of a gamma spectroscopic device; identifying, in a first estimation step, the at least one source by means of a standard nuclide identification procedure for evaluating a measured first spectrum of the at least one source; applying a second estimation step on the basis of the result of the first estimation step, wherein the result of the first estimation step is used for acquiring a plurality of second spectra of the at least one source found by the standard nuclide identification procedure for a plurality of absorption scenarios and for a plurality of scattering scenarios; and comparing the measured first spectrum with a scatter and absorber spectrum obtained from the plurality of second spectra generated in the second estimation step.</p> |
申请公布号 |
WO2012072103(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
WO2010EP68448 |
申请日期 |
2010.11.29 |
申请人 |
FLIR RADIATION GMBH;NEUER, MARCUS;KONG, YONG;LENTERING, RALF;STEIN, JUERGEN |
发明人 |
NEUER, MARCUS;KONG, YONG;LENTERING, RALF;STEIN, JUERGEN |
分类号 |
G01V5/00 |
主分类号 |
G01V5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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