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Figure 6
DQE of a photon-counting pixel array (Medipix2) at 17.4 keV. Plot: DQE as a function of spatial frequency calculated using expression (4)[link]. Black dot: direct DQE estimation from rebinned images calculated with expression (3)[link]. Both methods give consistent results at zero spatial frequency.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
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