X-ray detector of a grating-based phase contrast x-ray device and method for operating a grating-based phase contrast x-ray device

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专利权人:

Marcus Radicke

发明人:

Marcus Radicke

申请号：

US14345287

公开号：

US09402594B2

申请日:

2012.09.03

申请国别(地区):

US

年份:

2016

代理人:

摘要：

An x-ray detector of a grid-based phase-contrast x-ray device and a method for operating a grid-based phase-contrast x-ray device. Signal values of detector elements are combined to form group signal values. An image computing unit calculates an x-ray beam phase value from the group signal values.

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中国工程科技知识中心

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