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Figure 6
The histogram of template matches for each beam tilt angle. The intensity colours indicate the number of theoretical candidates for a template match. The CC significantly reduces the number of theoretical candidates. (a) and (b) were obtained after the first iteration with the starting simulation parameters indicated at the top-right corners. Before applying the CC (a), the maxima are observed at tilt (6, −14) and (−6, −14). After applying the CC (b), the maxima frequencies are shifted and clustered near (2, −12). (c) and (d) are the result from the second iteration. The maximum frequency peaks at (0, −16) before the CC is applied (c), and at (8, −2) after the CC is applied. Here the tilt is specified in px with 1 px equal to 1.5 mrad.

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ISSN: 2053-2733
Volume 76| Part 6| November 2020| Pages 687-697
https://doi.org/10.1107/S2053273320011055
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