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Searched refs:edge_image (Results 1 – 7 of 7) sorted by relevance

/external/ImageMagick/MagickCore/
Dattribute.c151 *edge_image; in GetEdgeBackgroundCensus() local
212 edge_image=CropImage(image,&edge_geometry,exception); in GetEdgeBackgroundCensus()
213 if (edge_image == (Image *) NULL) in GetEdgeBackgroundCensus()
216 edge_view=AcquireVirtualCacheView(edge_image,exception); in GetEdgeBackgroundCensus()
217 for (y=0; y < (ssize_t) edge_image->rows; y++) in GetEdgeBackgroundCensus()
222 p=GetCacheViewVirtualPixels(edge_view,0,y,edge_image->columns,1,exception); in GetEdgeBackgroundCensus()
225 for (x=0; x < (ssize_t) edge_image->columns; x++) in GetEdgeBackgroundCensus()
227 GetPixelInfoPixel(edge_image,p,&pixel); in GetEdgeBackgroundCensus()
230 p+=GetPixelChannels(edge_image); in GetEdgeBackgroundCensus()
233 census/=((double) edge_image->columns*edge_image->rows); in GetEdgeBackgroundCensus()
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Dfeature.c157 static MagickBooleanType TraceEdges(Image *edge_image,CacheView *edge_view, in TraceEdges() argument
205 if (IsAuthenticPixel(edge_image,edge.x+u,edge.y+v) == MagickFalse) in TraceEdges()
217 if ((GetPixelIntensity(edge_image,q) == 0.0) && in TraceEdges()
259 *edge_image; in CannyEdgeImage() local
290 edge_image=MorphologyImage(image,ConvolveMorphology,1,kernel_info,exception); in CannyEdgeImage()
292 if (edge_image == (Image *) NULL) in CannyEdgeImage()
294 if (TransformImageColorspace(edge_image,GRAYColorspace,exception) == MagickFalse) in CannyEdgeImage()
296 edge_image=DestroyImage(edge_image); in CannyEdgeImage()
299 (void) SetImageAlphaChannel(edge_image,OffAlphaChannel,exception); in CannyEdgeImage()
303 canny_cache=AcquireMatrixInfo(edge_image->columns,edge_image->rows, in CannyEdgeImage()
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Deffect.c146 *edge_image, in AdaptiveBlurImage() local
187 edge_image=EdgeImage(image,radius,exception); in AdaptiveBlurImage()
188 if (edge_image == (Image *) NULL) in AdaptiveBlurImage()
193 (void) AutoLevelImage(edge_image,exception); in AdaptiveBlurImage()
194 gaussian_image=BlurImage(edge_image,radius,sigma,exception); in AdaptiveBlurImage()
197 edge_image=DestroyImage(edge_image); in AdaptiveBlurImage()
198 edge_image=gaussian_image; in AdaptiveBlurImage()
200 (void) AutoLevelImage(edge_image,exception); in AdaptiveBlurImage()
209 edge_image=DestroyImage(edge_image); in AdaptiveBlurImage()
242 edge_image=DestroyImage(edge_image); in AdaptiveBlurImage()
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Dvisual-effects.c469 *edge_image; in CharcoalImage() local
480 edge_image=EdgeImage(image,radius,exception); in CharcoalImage()
481 if (edge_image == (Image *) NULL) in CharcoalImage()
483 edge_image->alpha_trait=UndefinedPixelTrait; in CharcoalImage()
485 status=ClampImage(edge_image,exception); in CharcoalImage()
487 charcoal_image=BlurImage(edge_image,radius,sigma,exception); in CharcoalImage()
488 edge_image=DestroyImage(edge_image); in CharcoalImage()
Ddisplay.c8286 *edge_image; in XMagickCommand() local
8304 edge_image=EdgeImage(*image,geometry_info.rho,exception); in XMagickCommand()
8305 if (edge_image != (Image *) NULL) in XMagickCommand()
8308 *image=edge_image; in XMagickCommand()
/external/ImageMagick/MagickWand/
Dmagick-image.c1226 *edge_image; in MagickCannyEdgeImage() local
1234 edge_image=CannyEdgeImage(wand->images,radius,sigma,lower_percent, in MagickCannyEdgeImage()
1236 if (edge_image == (Image *) NULL) in MagickCannyEdgeImage()
1238 ReplaceImageInList(&wand->images,edge_image); in MagickCannyEdgeImage()
3134 *edge_image; in MagickEdgeImage() local
3142 edge_image=EdgeImage(wand->images,radius,wand->exception); in MagickEdgeImage()
3143 if (edge_image == (Image *) NULL) in MagickEdgeImage()
3145 ReplaceImageInList(&wand->images,edge_image); in MagickEdgeImage()
/external/ImageMagick/coders/
Dmsl.c2738 *edge_image; in MSLStartElement() local
2793 edge_image=EdgeImage(msl_info->image[n],geometry_info.rho, in MSLStartElement()
2795 if (edge_image == (Image *) NULL) in MSLStartElement()
2798 msl_info->image[n]=edge_image; in MSLStartElement()