On cross-correlations, averages and noise in electron microscopy

Radermacher, M.; Ruiz, T.

doi:10.1107/S2053230X18014036

Acta Crystallographica Section F
Acta Crystallographica
Section F STRUCTURAL BIOLOGY COMMUNICATIONS

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Figure 4
Value of the cross-correlation coefficient between an image with SNR = α and an average image, depending on the number of images averaged in the reference image. Curves are shown for four different SNR values. Abscissa, number of images used to calculate the reference average image. Ordinate, cross-correlation coefficient C.

STRUCTURAL BIOLOGY
COMMUNICATIONS

ISSN: 2053-230X

Volume 75| Part 1| January 2019| Pages 12-18

https://doi.org/10.1107/S2053230X18014036

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