EdgeMorphology    793 Magick++/lib/Magick++/Include.h   using MagickCore::EdgeMorphology;
EdgeMorphology   3919 magick/morphology.c     case EdgeMorphology:
EdgeMorphology   4074 magick/morphology.c           case EdgeMorphology:        /* dilate and erode difference */
EdgeMorphology   4199 magick/morphology.c         case EdgeMorphology:
EdgeMorphology   1415 magick/option.c     { "Edge", EdgeMorphology, UndefinedOptionFlag, MagickFalse },