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Figure 4
Sample absorption correction. (a) The sinogram of the cobalt Kα peak area as collected. (b) The correction factor calculated from the absorption-CT dataset collected simultaneously. (c) The corrected cobalt Kα peak area. |
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Figure 4
Sample absorption correction. (a) The sinogram of the cobalt Kα peak area as collected. (b) The correction factor calculated from the absorption-CT dataset collected simultaneously. (c) The corrected cobalt Kα peak area. |