ReduceNoisePreview  546 Magick++/lib/Magick++/Include.h   using MagickCore::ReduceNoisePreview;
ReduceNoisePreview 2387 magick/effect.c       case ReduceNoisePreview:
ReduceNoisePreview 1440 magick/option.c     { "ReduceNoise", ReduceNoisePreview, UndefinedOptionFlag, MagickFalse },