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

/external/ImageMagick/MagickCore/
Dattribute.c148 *edge_image; in GetEdgeBackgroundFactor() local
203 edge_image=CropImage(image,&edge_geometry,exception); in GetEdgeBackgroundFactor()
204 if (edge_image == (Image *) NULL) in GetEdgeBackgroundFactor()
207 edge_view=AcquireVirtualCacheView(edge_image,exception); in GetEdgeBackgroundFactor()
208 for (y=0; y < (ssize_t) edge_image->rows; y++) in GetEdgeBackgroundFactor()
213 p=GetCacheViewVirtualPixels(edge_view,0,y,edge_image->columns,1,exception); in GetEdgeBackgroundFactor()
216 for (x=0; x < (ssize_t) edge_image->columns; x++) in GetEdgeBackgroundFactor()
218 GetPixelInfoPixel(edge_image,p,&pixel); in GetEdgeBackgroundFactor()
221 p+=GetPixelChannels(edge_image); in GetEdgeBackgroundFactor()
224 factor/=((double) edge_image->columns*edge_image->rows); in GetEdgeBackgroundFactor()
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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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Dfx.c599 *edge_image; in CharcoalImage() local
610 edge_image=EdgeImage(image,radius,exception); in CharcoalImage()
611 if (edge_image == (Image *) NULL) in CharcoalImage()
614 status=ClampImage(edge_image,exception); in CharcoalImage()
616 charcoal_image=BlurImage(edge_image,radius,sigma,exception); in CharcoalImage()
617 edge_image=DestroyImage(edge_image); in CharcoalImage()
Ddisplay.c8316 *edge_image; in XMagickCommand() local
8334 edge_image=EdgeImage(*image,geometry_info.rho,exception); in XMagickCommand()
8335 if (edge_image != (Image *) NULL) in XMagickCommand()
8338 *image=edge_image; in XMagickCommand()
/external/ImageMagick/coders/
Dmsl.c2751 *edge_image; in MSLStartElement() local
2807 edge_image=EdgeImage(msl_info->image[n],geometry_info.rho, in MSLStartElement()
2809 if (edge_image == (Image *) NULL) in MSLStartElement()
2812 msl_info->image[n]=edge_image; in MSLStartElement()
/external/ImageMagick/MagickWand/
Dmagick-image.c2837 *edge_image; in MagickEdgeImage() local
2845 edge_image=EdgeImage(wand->images,radius,wand->exception); in MagickEdgeImage()
2846 if (edge_image == (Image *) NULL) in MagickEdgeImage()
2848 ReplaceImageInList(&wand->images,edge_image); in MagickEdgeImage()