Free Access
Fig. 3

Resulting stacking map obtained from a median stack of the five IFRS at 100 μm. IFRS S749 was excluded because of the higher noise as discussed in Sect. 2. The individual maps were centred on the position of the IFRS which is marked by a cross in the centre of the map. No detection has been found in the stacking map.
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.