Open Access
Fig. 6
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Comparison of the mean retrieval ADU values per group of 1000 images and their respective errors bars with an aperture of 13 pixels in radius, for mean background subtraction (orange points) and PCA background subtraction with a mask of 32 pixels in radius (blue points).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.