Free Access

Fig. 1


Three different artificial distributions are shown as examples, accompanied by the histograms of their distributions along the x-axis. The background population along with one of the over-densities are similar in the three plots.

This figure is made of several images, please see below:

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.