Fig. 9
AL error angle when fitting B-splines to the astrometric attitude (the physical attitude averaged over 4.4 s). Each colour indicates a different time interval between B-spline knots. This figure illustrates what we want to achieve in the attitude reconstruction: to choose the knot interval that minimises the noise due to the B-spline fit. The shorter the knot interval the smaller the amplitude of the oscillations.
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.