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Figure 3
Sinograms and the reconstructed slices for graphite: (a) and (c) based on the standard flat-field correction; (b) and (d), (g) the proposed method is applied and the `optimal' [\alpha] = 0.00025 is used (only smoothness is assumed); (e) and (f) the proposed method is applied, [\alpha] = 10-9, [\gamma] = 0.2. The dashed line shows the position of the 150th row, i.e. [\theta_{150}] = 7.5°.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 17| Part 4| May 2010| Pages 540-549
doi:10.1107/S0909049510010964
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