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Figure 7
(a) 2D images of three 2 mm holes in a B4C mask for the raw data (left) and the data analysed using the CoG position-interpolation algorithm (right). A sketch of the mask shows the positions of the three holes and highlights the effectiveness of the CoG algorithm. The colour bars represent the counts integrated by time on a linear scale. (b) Vertical profile of the three-hole mask, for the raw data (black) and for the CoG processed data (red). (c) Horizontal profile of the three-hole mask for the raw data (black) and for the CoG processed data (red). The three peaks corresponding to the three holes are clearly distinguished when the CoG is applied, but only two peaks are visible in the raw data.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 57| Part 3| June 2024| Pages 690-699
https://doi.org/10.1107/S1600576724002462
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