公开(公告)号：EP2442139A2

公开(公告)日：2012-04-18

申请号：EP11182064.3

申请日：2009-10-22

申请人： Landauer, Inc.

发明人： Akselrod, Mark S. ,  Sykora, Garret J.

IPC分类号： G01T1/02 ,  G01T1/10

CPC分类号： G01T1/10 ,  G01T5/00

摘要： A method of determining the doses of neutrons, gamma and X-ray photons, beta, alpha and other ionizing radiations using a method of image processing in spatial and frequency domain that produces parameters that are related to the radiation dose absorbed in a luminescent material. Portions of the luminescent material may be covered by different converters to allow for doses of different radiations to be discriminated.

摘要翻译： 一种使用空间和频率域图像处理方法确定中子，γ和X射线光子，β，α和其他电离辐射剂量的方法，该方法产生与在发光材料中吸收的辐射剂量有关的参数。 发光材料的部分可以被不同的转换器覆盖以允许区分不同辐射的剂量。

公开(公告)号：EP2442139A3

公开(公告)日：2014-05-21

申请号：EP11182064.3

申请日：2009-10-22

申请人： Landauer, Inc.

发明人： Akselrod, Mark S. ,  Sykora, Garret J.

IPC分类号： G01T1/02 ,  G01T1/10 ,  G11B7/0055

CPC分类号： G01T1/10 ,  G01T5/00

摘要： A method of determining the doses of neutrons, gamma and X-ray photons, beta, alpha and other ionizing radiations using a method of image processing in spatial and frequency domain that produces parameters that are related to the radiation dose absorbed in a luminescent material. Portions of the luminescent material may be covered by different converters to allow for doses of different radiations to be discriminated.