threshold         439 Magick++/demo/demo.cpp       example.threshold( QuantumRange/2.0 );
threshold        1460 Magick++/lib/Magick++/Image.h     void threshold(const double threshold_);
threshold        1118 Magick++/lib/STL.cpp   image_.threshold( _threshold );
threshold        7099 coders/msl.c           double  threshold = 0;
threshold        7120 coders/msl.c               threshold = StringToDouble(value,(char **) NULL);
threshold        7140 coders/msl.c             threshold);
threshold        3430 magick/accelerate-private.h           const float gain, const float threshold)
threshold        3489 magick/accelerate-private.h         float quantumThreshold = QuantumRange*threshold;
threshold        3506 magick/accelerate-private.h           const float gain, const float threshold, 
threshold        3574 magick/accelerate-private.h         float quantumThreshold = QuantumRange*threshold;
threshold        3596 magick/accelerate-private.h                          const float gain, const float threshold, const unsigned int justBlur)
threshold        3668 magick/accelerate-private.h 			float quantumThreshold = QuantumRange*threshold;
threshold         115 magick/accelerate.c   const double gain,const double threshold,int blurOnly, ExceptionInfo *exception);
threshold        6281 magick/accelerate.c   const double gain,const double threshold,ExceptionInfo *exception)
threshold        6554 magick/accelerate.c       fThreshold = (float) threshold;
threshold        6645 magick/accelerate.c   const double gain,const double threshold,ExceptionInfo *exception)
threshold        6939 magick/accelerate.c         fThreshold = (float)threshold;
threshold        7034 magick/accelerate.c   const double gain,const double threshold,int blurOnly, ExceptionInfo *exception)
threshold        7239 magick/accelerate.c       fThreshold = (float) threshold;
threshold        7328 magick/accelerate.c   const double gain,const double threshold,ExceptionInfo *exception)
threshold        7341 magick/accelerate.c     filteredImage = ComputeUnsharpMaskImageSingle(image,channel,radius,sigma,gain,threshold, 0, exception);
threshold        7343 magick/accelerate.c     filteredImage = ComputeUnsharpMaskImageSection(image,channel,radius,sigma,gain,threshold,exception);
threshold        7345 magick/accelerate.c     filteredImage = ComputeUnsharpMaskImage(image,channel,radius,sigma,gain,threshold,exception);
threshold        7569 magick/accelerate.c   const double magick_unused(gain),const double magick_unused(threshold),
threshold        7577 magick/accelerate.c   magick_unreferenced(threshold);
threshold        1518 magick/composite.c   const MagickRealType q,const MagickRealType threshold,
threshold        1525 magick/composite.c   if ((MagickRealType) fabs((double) (2.0*delta)) < threshold)
threshold        1531 magick/composite.c   const MagickPixelPacket *q,const MagickRealType threshold,
threshold        1534 magick/composite.c   composite->red=Threshold(p->red,q->red,threshold,amount);
threshold        1535 magick/composite.c   composite->green=Threshold(p->green,q->green,threshold,amount);
threshold        1536 magick/composite.c   composite->blue=Threshold(p->blue,q->blue,threshold,amount);
threshold        1538 magick/composite.c        threshold,amount);
threshold        1540 magick/composite.c     composite->index=Threshold(p->index,q->index,threshold,amount);
threshold        1663 magick/composite.c     threshold;
threshold        1697 magick/composite.c   threshold=0.05f;
threshold        2249 magick/composite.c           threshold=geometry_info.sigma;
threshold        2251 magick/composite.c             threshold=0.05f;
threshold        2253 magick/composite.c       threshold*=QuantumRange;
threshold        2708 magick/composite.c           CompositeThreshold(&source,&canvas,threshold,amount,&composite);
threshold         937 magick/deprecate.c     threshold;
threshold         955 magick/deprecate.c   threshold.red=geometry_info.rho;
threshold         956 magick/deprecate.c   threshold.green=geometry_info.sigma;
threshold         958 magick/deprecate.c     threshold.green=threshold.red;
threshold         959 magick/deprecate.c   threshold.blue=geometry_info.xi;
threshold         961 magick/deprecate.c     threshold.blue=threshold.red;
threshold         962 magick/deprecate.c   status=BilevelImageChannel(image,RedChannel,threshold.red);
threshold         963 magick/deprecate.c   status&=BilevelImageChannel(image,GreenChannel,threshold.green);
threshold         964 magick/deprecate.c   status&=BilevelImageChannel(image,BlueChannel,threshold.blue);
threshold        5905 magick/deprecate.c     threshold=128;
threshold        5986 magick/deprecate.c                 threshold=lower_threshold;
threshold        5988 magick/deprecate.c                 threshold=upper_threshold;
threshold        5990 magick/deprecate.c                 threshold=(MagickRealType) (QuantumRange*
threshold        5994 magick/deprecate.c             threshold=(MagickRealType) QuantumRange*o2[(x%2)+2*(y%2)];
threshold        5996 magick/deprecate.c             threshold=(MagickRealType) QuantumRange*o3[(x%3)+3*(y%3)];
threshold        5998 magick/deprecate.c             threshold=(MagickRealType) QuantumRange*o4[(x%4)+4*(y%4)];
threshold        5999 magick/deprecate.c           index=(IndexPacket) (intensity <= threshold ? 0 : 1);
threshold        6015 magick/deprecate.c                     threshold=lower_threshold;
threshold        6017 magick/deprecate.c                     threshold=upper_threshold;
threshold        6019 magick/deprecate.c                     threshold=(MagickRealType) (QuantumRange*
threshold        6023 magick/deprecate.c                 threshold=(MagickRealType) QuantumRange*o2[(x%2)+2*(y%2)];
threshold        6025 magick/deprecate.c                 threshold=(MagickRealType) QuantumRange*o3[(x%3)+3*(y%3)];
threshold        6027 magick/deprecate.c                 threshold=(MagickRealType) QuantumRange*o4[(x%4)+4*(y%4)]/1.7;
threshold        6029 magick/deprecate.c                 threshold ? 0 : QuantumRange);
threshold        7129 magick/deprecate.c MagickExport unsigned int ThresholdImage(Image *image,const double threshold)
threshold        7169 magick/deprecate.c         threshold ? 0 : 1);
threshold        7206 magick/deprecate.c   const char *threshold)
threshold        7232 magick/deprecate.c   if (threshold == (const char *) NULL)
threshold        7237 magick/deprecate.c   flags=ParseGeometry(threshold,&geometry_info);
threshold        8217 magick/display.c         threshold;
threshold        8234 magick/display.c       threshold=StringToDoubleInterval(factor,(double) QuantumRange+1.0);
threshold        8235 magick/display.c       (void) BilevelImage(*image,threshold);
threshold        8384 magick/display.c         threshold[MaxTextExtent] = "1.0x1.5";
threshold        8390 magick/display.c         threshold);
threshold        8391 magick/display.c       if (*threshold == '\0')
threshold        8398 magick/display.c       flags=ParseGeometry(threshold,&geometry_info);
threshold        8413 magick/display.c         threshold;
threshold        8433 magick/display.c       threshold=StringToDoubleInterval(factor,(double) QuantumRange+1.0);
threshold        8434 magick/display.c       sepia_image=SepiaToneImage(*image,threshold,&(*image)->exception);
threshold        8451 magick/display.c         threshold;
threshold        8468 magick/display.c       threshold=StringToDoubleInterval(factor,(double) QuantumRange+1.0);
threshold        8469 magick/display.c       (void) SolarizeImage(*image,threshold);
threshold        2767 magick/effect.c     threshold;
threshold        2819 magick/effect.c   threshold=0.0;
threshold        3097 magick/effect.c         threshold+=0.4f;
threshold        3098 magick/effect.c         (void) SegmentImage(preview_image,sRGBColorspace,MagickFalse,threshold,
threshold        3099 magick/effect.c           threshold);
threshold        3101 magick/effect.c           threshold,threshold);
threshold        3584 magick/effect.c   const double sigma,const double threshold,ExceptionInfo *exception)
threshold        3590 magick/effect.c     threshold,exception);
threshold        3596 magick/effect.c   const double threshold,ExceptionInfo *exception)
threshold        3809 magick/effect.c               if (fabs(contrast) < threshold)
threshold        3839 magick/effect.c                   if (fabs(contrast) < threshold)
threshold        3861 magick/effect.c                   if (fabs(contrast) < threshold)
threshold        3884 magick/effect.c               if (fabs(contrast) < threshold)
threshold        3915 magick/effect.c                   if (fabs(contrast) < threshold)
threshold        3933 magick/effect.c                   if (fabs(contrast) < threshold)
threshold        4527 magick/effect.c   const double sigma,const double gain,const double threshold,
threshold        4535 magick/effect.c     threshold,exception);
threshold        4542 magick/effect.c   const double gain,const double threshold,ExceptionInfo *exception)
threshold        4574 magick/effect.c     threshold,exception);
threshold        4581 magick/effect.c   quantum_threshold=(MagickRealType) QuantumRange*threshold;
threshold        1785 magick/feature.c   const size_t height,const size_t threshold,ExceptionInfo *exception)
threshold        1932 magick/feature.c     (double) height,(double) threshold);
threshold        1940 magick/feature.c   if (threshold != 0)
threshold        1941 magick/feature.c     line_count=threshold;
threshold        4158 magick/fx.c    MagickExport Image *SepiaToneImage(const Image *image,const double threshold,
threshold        4236 magick/fx.c          tone=intensity > threshold ? (double) QuantumRange : intensity+
threshold        4237 magick/fx.c            (double) QuantumRange-threshold;
threshold        4239 magick/fx.c          tone=intensity > (7.0*threshold/6.0) ? (double) QuantumRange :
threshold        4240 magick/fx.c            intensity+(double) QuantumRange-7.0*threshold/6.0;
threshold        4242 magick/fx.c          tone=intensity < (threshold/6.0) ? 0 : intensity-threshold/6.0;
threshold        4244 magick/fx.c          tone=threshold/7.0;
threshold        4637 magick/fx.c      const double threshold)
threshold        4642 magick/fx.c      status=SolarizeImageChannel(image,DefaultChannels,threshold,
threshold        4648 magick/fx.c      const ChannelType channel,const double threshold,ExceptionInfo *exception)
threshold        4681 magick/fx.c              if ((double) image->colormap[i].red > threshold)
threshold        4684 magick/fx.c              if ((double) image->colormap[i].green > threshold)
threshold        4687 magick/fx.c              if ((double) image->colormap[i].blue > threshold)
threshold        4721 magick/fx.c            if ((double) GetPixelRed(q) > threshold)
threshold        4724 magick/fx.c            if ((double) GetPixelGreen(q) > threshold)
threshold        4727 magick/fx.c            if ((double) GetPixelBlue(q) > threshold)
threshold        1950 magick/quantum-export.c         threshold;
threshold        1963 magick/quantum-export.c       threshold=QuantumRange/2.0;
threshold        1967 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 7;
threshold        1969 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 6;
threshold        1971 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 5;
threshold        1973 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 4;
threshold        1975 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 3;
threshold        1977 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 2;
threshold        1979 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 1;
threshold        1981 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) < threshold ? black : white) << 0;
threshold        1990 magick/quantum-export.c             *q|=(GetPixelLuma(image,p) < threshold ? black : white) << bit;
threshold        2204 magick/quantum-export.c         threshold;
threshold        2218 magick/quantum-export.c       threshold=QuantumRange/2.0;
threshold        2222 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) > threshold ? black : white) << 7;
threshold        2227 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) > threshold ? black : white) << 5;
threshold        2232 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) > threshold ? black : white) << 3;
threshold        2237 magick/quantum-export.c         *q|=(GetPixelLuma(image,p) > threshold ? black : white) << 1;
threshold        2249 magick/quantum-export.c             *q|=(GetPixelLuma(image,p) > threshold ? black : white) <<
threshold         950 magick/segment.c     threshold;
threshold        1169 magick/segment.c       threshold=(background->red.center+object->red.center)/2.0;
threshold        1171 magick/segment.c         (threshold+0.5));
threshold        1172 magick/segment.c       threshold=(background->green.center+object->green.center)/2.0;
threshold        1174 magick/segment.c         (threshold+0.5));
threshold        1175 magick/segment.c       threshold=(background->blue.center+object->blue.center)/2.0;
threshold        1177 magick/segment.c         (threshold+0.5));
threshold         331 magick/shear.c   const double threshold,size_t *projection,ExceptionInfo *exception)
threshold         422 magick/shear.c       if (((MagickRealType) GetPixelRed(p) < threshold) ||
threshold         423 magick/shear.c           ((MagickRealType) GetPixelGreen(p) < threshold) ||
threshold         424 magick/shear.c           ((MagickRealType) GetPixelBlue(p) < threshold))
threshold         479 magick/shear.c       if (((MagickRealType) GetPixelRed(p) < threshold) ||
threshold         480 magick/shear.c           ((MagickRealType) GetPixelGreen(p) < threshold) ||
threshold         481 magick/shear.c           ((MagickRealType) GetPixelBlue(p) < threshold))
threshold         566 magick/shear.c MagickExport Image *DeskewImage(const Image *image,const double threshold,
threshold         609 magick/shear.c   status=RadonTransform(image,threshold,projection,exception);
threshold         409 magick/threshold.c MagickExport MagickBooleanType BilevelImage(Image *image,const double threshold)
threshold         414 magick/threshold.c   status=BilevelImageChannel(image,DefaultChannels,threshold);
threshold         419 magick/threshold.c   const ChannelType channel,const double threshold)
threshold         481 magick/threshold.c           SetPixelRed(q,GetPixelIntensity(image,q) <= threshold ? 0 :
threshold         492 magick/threshold.c           SetPixelRed(q,(MagickRealType) GetPixelRed(q) <= threshold ? 0 :
threshold         495 magick/threshold.c           SetPixelGreen(q,(MagickRealType) GetPixelGreen(q) <= threshold ? 0 :
threshold         498 magick/threshold.c           SetPixelBlue(q,(MagickRealType) GetPixelBlue(q) <= threshold ? 0 :
threshold         504 magick/threshold.c                 threshold ? 0 : QuantumRange);
threshold         507 magick/threshold.c                 threshold ? OpaqueOpacity : TransparentOpacity);
threshold         512 magick/threshold.c             threshold ? 0 : QuantumRange);
threshold         569 magick/threshold.c   const char *threshold)
threshold         574 magick/threshold.c   status=BlackThresholdImageChannel(image,DefaultChannels,threshold,
threshold         597 magick/threshold.c     threshold;
threshold         613 magick/threshold.c   GetMagickPixelPacket(image,&threshold);
threshold         615 magick/threshold.c   threshold.red=geometry_info.rho;
threshold         616 magick/threshold.c   threshold.green=geometry_info.sigma;
threshold         618 magick/threshold.c     threshold.green=threshold.red;
threshold         619 magick/threshold.c   threshold.blue=geometry_info.xi;
threshold         621 magick/threshold.c     threshold.blue=threshold.red;
threshold         622 magick/threshold.c   threshold.opacity=geometry_info.psi;
threshold         624 magick/threshold.c     threshold.opacity=threshold.red;
threshold         625 magick/threshold.c   threshold.index=geometry_info.chi;
threshold         627 magick/threshold.c     threshold.index=threshold.red;
threshold         630 magick/threshold.c       threshold.red*=(MagickRealType) (QuantumRange/100.0);
threshold         631 magick/threshold.c       threshold.green*=(MagickRealType) (QuantumRange/100.0);
threshold         632 magick/threshold.c       threshold.blue*=(MagickRealType) (QuantumRange/100.0);
threshold         633 magick/threshold.c       threshold.opacity*=(MagickRealType) (QuantumRange/100.0);
threshold         634 magick/threshold.c       threshold.index*=(MagickRealType) (QuantumRange/100.0);
threshold         636 magick/threshold.c   if ((IsMagickGray(&threshold) == MagickFalse) &&
threshold         672 magick/threshold.c           ((MagickRealType) GetPixelRed(q) < threshold.red))
threshold         675 magick/threshold.c           ((MagickRealType) GetPixelGreen(q) < threshold.green))
threshold         678 magick/threshold.c           ((MagickRealType) GetPixelBlue(q) < threshold.blue))
threshold         681 magick/threshold.c           ((MagickRealType) GetPixelOpacity(q) < threshold.opacity))
threshold         685 magick/threshold.c           ((MagickRealType) GetPixelIndex(indexes+x) < threshold.index))
threshold         936 magick/threshold.c      *threshold,
threshold         945 magick/threshold.c   for (threshold = GetXMLTreeChild(thresholds,"threshold");
threshold         946 magick/threshold.c        threshold != (XMLTreeInfo *) NULL;
threshold         947 magick/threshold.c        threshold = GetNextXMLTreeTag(threshold) )
threshold         949 magick/threshold.c     attribute=GetXMLTreeAttribute(threshold, "map");
threshold         952 magick/threshold.c     attribute=GetXMLTreeAttribute(threshold, "alias");
threshold         956 magick/threshold.c   if (threshold == (XMLTreeInfo *) NULL)
threshold         961 magick/threshold.c   description=GetXMLTreeChild(threshold,"description");
threshold         969 magick/threshold.c   levels=GetXMLTreeChild(threshold,"levels");
threshold         989 magick/threshold.c   attribute=GetXMLTreeAttribute(threshold,"map");
threshold        1200 magick/threshold.c   XMLTreeInfo *thresholds,*threshold,*description;
threshold        1216 magick/threshold.c   for( threshold = GetXMLTreeChild(thresholds,"threshold");
threshold        1217 magick/threshold.c        threshold != (XMLTreeInfo *) NULL;
threshold        1218 magick/threshold.c        threshold = GetNextXMLTreeTag(threshold) )
threshold        1220 magick/threshold.c     map = GetXMLTreeAttribute(threshold, "map");
threshold        1227 magick/threshold.c     alias = GetXMLTreeAttribute(threshold, "alias");
threshold        1229 magick/threshold.c     description=GetXMLTreeChild(threshold,"description");
threshold        1585 magick/threshold.c           threshold,
threshold        1593 magick/threshold.c         threshold = map->levels[(x%map->width) +map->width*(y%map->height)];
threshold        1610 magick/threshold.c             ((l+(t >= threshold))*(MagickRealType) QuantumRange/levels.red)));
threshold        1617 magick/threshold.c             ((l+(t >= threshold))*(MagickRealType) QuantumRange/levels.green)));
threshold        1624 magick/threshold.c             ((l+(t >= threshold))*(MagickRealType) QuantumRange/levels.blue)));
threshold        1631 magick/threshold.c             ((1.0-l-(t >= threshold))*(MagickRealType) QuantumRange/
threshold        1639 magick/threshold.c             (t>=threshold))*(MagickRealType) QuantumRange/levels.index)));
threshold        1895 magick/threshold.c     threshold;
threshold        1920 magick/threshold.c   GetMagickPixelPacket(image,&threshold);
threshold        1997 magick/threshold.c             threshold.index=min_threshold;
threshold        1999 magick/threshold.c             threshold.index=max_threshold;
threshold        2001 magick/threshold.c             threshold.index=(MagickRealType)(QuantumRange*
threshold        2003 magick/threshold.c           index=(IndexPacket) (intensity <= threshold.index ? 0 : 1);
threshold        2069 magick/threshold.c             threshold.red=min_threshold;
threshold        2072 magick/threshold.c               threshold.red=max_threshold;
threshold        2074 magick/threshold.c               threshold.red=(MagickRealType) (QuantumRange*
threshold        2080 magick/threshold.c             threshold.green=min_threshold;
threshold        2083 magick/threshold.c               threshold.green=max_threshold;
threshold        2085 magick/threshold.c               threshold.green=(MagickRealType) (QuantumRange*
threshold        2091 magick/threshold.c             threshold.blue=min_threshold;
threshold        2094 magick/threshold.c               threshold.blue=max_threshold;
threshold        2096 magick/threshold.c               threshold.blue=(MagickRealType) (QuantumRange*
threshold        2102 magick/threshold.c             threshold.opacity=min_threshold;
threshold        2105 magick/threshold.c               threshold.opacity=max_threshold;
threshold        2107 magick/threshold.c               threshold.opacity=(MagickRealType) (QuantumRange*
threshold        2114 magick/threshold.c             threshold.index=min_threshold;
threshold        2117 magick/threshold.c               threshold.index=max_threshold;
threshold        2119 magick/threshold.c               threshold.index=(MagickRealType) (QuantumRange*
threshold        2123 magick/threshold.c         SetPixelRed(q,(MagickRealType) GetPixelRed(q) <= threshold.red ?
threshold        2126 magick/threshold.c         SetPixelGreen(q,(MagickRealType) GetPixelGreen(q) <= threshold.green ?
threshold        2129 magick/threshold.c         SetPixelBlue(q,(MagickRealType) GetPixelBlue(q) <= threshold.blue ?
threshold        2133 magick/threshold.c           threshold.opacity ? 0 : QuantumRange);
threshold        2137 magick/threshold.c           threshold.index ? 0 : QuantumRange);
threshold        2195 magick/threshold.c   const char *threshold)
threshold        2200 magick/threshold.c   status=WhiteThresholdImageChannel(image,DefaultChannels,threshold,
threshold        2223 magick/threshold.c     threshold;
threshold        2240 magick/threshold.c   GetMagickPixelPacket(image,&threshold);
threshold        2241 magick/threshold.c   threshold.red=geometry_info.rho;
threshold        2242 magick/threshold.c   threshold.green=geometry_info.sigma;
threshold        2244 magick/threshold.c     threshold.green=threshold.red;
threshold        2245 magick/threshold.c   threshold.blue=geometry_info.xi;
threshold        2247 magick/threshold.c     threshold.blue=threshold.red;
threshold        2248 magick/threshold.c   threshold.opacity=geometry_info.psi;
threshold        2250 magick/threshold.c     threshold.opacity=threshold.red;
threshold        2251 magick/threshold.c   threshold.index=geometry_info.chi;
threshold        2253 magick/threshold.c     threshold.index=threshold.red;
threshold        2256 magick/threshold.c       threshold.red*=(MagickRealType) (QuantumRange/100.0);
threshold        2257 magick/threshold.c       threshold.green*=(MagickRealType) (QuantumRange/100.0);
threshold        2258 magick/threshold.c       threshold.blue*=(MagickRealType) (QuantumRange/100.0);
threshold        2259 magick/threshold.c       threshold.opacity*=(MagickRealType) (QuantumRange/100.0);
threshold        2260 magick/threshold.c       threshold.index*=(MagickRealType) (QuantumRange/100.0);
threshold        2262 magick/threshold.c   if ((IsMagickGray(&threshold) == MagickFalse) &&
threshold        2298 magick/threshold.c           ((MagickRealType) GetPixelRed(q) > threshold.red))
threshold        2301 magick/threshold.c           ((MagickRealType) GetPixelGreen(q) > threshold.green))
threshold        2304 magick/threshold.c           ((MagickRealType) GetPixelBlue(q) > threshold.blue))
threshold        2307 magick/threshold.c           ((MagickRealType) GetPixelOpacity(q) > threshold.opacity))
threshold        2311 magick/threshold.c           ((MagickRealType) GetPixelIndex(indexes+x)) > threshold.index)
threshold         949 wand/magick-image.c   const PixelWand *threshold)
threshold         965 wand/magick-image.c     threshold),PixelGetGreenQuantum(threshold),PixelGetBlueQuantum(threshold),
threshold         966 wand/magick-image.c     PixelGetOpacityQuantum(threshold));
threshold        2645 wand/magick-image.c   const double threshold)
threshold        2656 wand/magick-image.c   sepia_image=DeskewImage(wand->images,threshold,wand->exception);
threshold        8686 wand/magick-image.c     threshold[MaxTextExtent];
threshold        8697 wand/magick-image.c   (void) FormatLocaleString(threshold,MaxTextExtent,"%gx%g",low,high);
threshold        8698 wand/magick-image.c   status=RandomThresholdImageChannel(wand->images,channel,threshold,
threshold        9455 wand/magick-image.c   const double radius,const double sigma,const double threshold)
threshold        9461 wand/magick-image.c     threshold);
threshold        9467 wand/magick-image.c   const double threshold)
threshold        9479 wand/magick-image.c     threshold,wand->exception);
threshold        9560 wand/magick-image.c   const double threshold)
threshold        9571 wand/magick-image.c   sepia_image=SepiaToneImage(wand->images,threshold,wand->exception);
threshold        11872 wand/magick-image.c   const double threshold)
threshold        11877 wand/magick-image.c   status=MagickSolarizeImageChannel(wand,DefaultChannels,threshold);
threshold        11882 wand/magick-image.c   const ChannelType channel,const double threshold)
threshold        11893 wand/magick-image.c   status=SolarizeImageChannel(wand->images,channel,threshold,wand->exception);
threshold        12418 wand/magick-image.c   const double threshold)
threshold        12423 wand/magick-image.c   status=MagickThresholdImageChannel(wand,DefaultChannels,threshold);
threshold        12428 wand/magick-image.c   const ChannelType channel,const double threshold)
threshold        12439 wand/magick-image.c   status=BilevelImageChannel(wand->images,channel,threshold);
threshold        12939 wand/magick-image.c   const double threshold)
threshold        12945 wand/magick-image.c     amount,threshold);
threshold        12951 wand/magick-image.c   const double amount,const double threshold)
threshold        12963 wand/magick-image.c     amount,threshold,wand->exception);
threshold        13095 wand/magick-image.c   const PixelWand *threshold)
threshold        13111 wand/magick-image.c     PixelGetRedQuantum(threshold),PixelGetGreenQuantum(threshold),
threshold        13112 wand/magick-image.c     PixelGetBlueQuantum(threshold),PixelGetOpacityQuantum(threshold));
threshold        1330 wand/mogrify.c               threshold;
threshold        1337 wand/mogrify.c               threshold=40.0*QuantumRange/100.0;
threshold        1339 wand/mogrify.c               threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
threshold        1341 wand/mogrify.c             mogrify_image=DeskewImage(*image,threshold,exception);
threshold        2760 wand/mogrify.c               threshold;
threshold        2766 wand/mogrify.c             threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
threshold        2768 wand/mogrify.c             mogrify_image=SepiaToneImage(*image,threshold,exception);
threshold        2927 wand/mogrify.c               threshold;
threshold        2930 wand/mogrify.c             threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
threshold        2932 wand/mogrify.c             (void) SolarizeImageChannel(*image,channel,threshold,exception);
threshold        3066 wand/mogrify.c               threshold;
threshold        3073 wand/mogrify.c               threshold=(double) QuantumRange/2;
threshold        3075 wand/mogrify.c               threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
threshold        3077 wand/mogrify.c             (void) BilevelImageChannel(*image,channel,threshold);