CosineFilter      598 Magick++/lib/Magick++/Include.h   using MagickCore::CosineFilter;
CosineFilter     1076 magick/option.c     { "Cosine", CosineFilter, UndefinedOptionFlag, MagickFalse },
CosineFilter      795 magick/resize.c     { LanczosFilter,       CosineFilter   },  /* Cosine window (3 lobes)      */