Open Access
Fig. 6
Download original image
Median combined frame highlighting the impact of the repeating detector noise pattern in the dark holes of the coronagraphic PSFs. The orientation of the image is that of the detector; the left- and right-hand notation is used to describe the positions of the respective PSFs relative to this orientation.
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.