GetImageChannelFeatures  964 coders/json.c        channel_features=GetImageChannelFeatures(image,distance,exception);
GetImageChannelFeatures   48 magick/feature.h   *GetImageChannelFeatures(const Image *,const size_t,ExceptionInfo *);
GetImageChannelFeatures  786 magick/identify.c           channel_features=GetImageChannelFeatures(image,distance,exception);
GetImageChannelFeatures 4546 wand/magick-image.c   return(GetImageChannelFeatures(wand->images,distance,wand->exception));