Inverse geometry for grating-based x-ray phase-contrast imaging
نویسندگان
چکیده
منابع مشابه
X-ray phase contrast imaging using a grating interferometer
the differences in the absorption cross section of the constituents of the object. The technique yields excellent results where highly absorbing structures, e.g., bones, are embedded in a matrix of relatively weakly absorbing material, e.g., the surrounding tissue of the human body. However, in those cases where different forms of tissue with similar absorption crosssections are under investiga...
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ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 2009
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.3208052