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Figure 3
X-ray ghost imaging of a circuit board. (a) Projection image with a size of 880 × 330 pixels; (b) GI reconstruction using the ensemble averaging algorithm, where the bucket size for SAXGI is 110 × 110 pixels and the number of measurements is M = 11234; (c) GI reconstruction using the compressed sensing algorithm, with the same bucket size and measurement number; normalized line profiles for weak absorption (d) and strong absorption (e) circuit components at positions denoted by red and blue lines in (a) and (c), respectively.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 31| Part 6| November 2024|
https://doi.org/10.1107/S1600577524008038
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