Benjamin PerretJean CoustySilvio Jamil Ferzoli GuimarãesYukiko KenmochiLaurent NajmanRemoving non-significant regions in hierarchical clustering and segmentation.433-4392019128Pattern Recognit. Lett.https://doi.org/10.1016/j.patrec.2019.10.008db/journals/prl/prl128.html#PerretCGKN19