Open Access

Fig. 5

image

Download original image

SR configurations illustrated via a projection in the pupil plane of one sub-aperture from each WFS (1 color for each): (a) 2D surface is improperly paved with shifts along the sampling grid’s axes; (b) 2D surface is properly paved with the addition of shifts at 45° with respect to the sampling grid’s axes, as in Eq. (13).

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.