Searched refs:lower_threshold (Results 1 - 1 of 1) sorted by relevance
| /external/ImageMagick/MagickCore/ |
| H A D | feature.c | 161 const double lower_threshold,ExceptionInfo *exception)
220 (pixel.intensity >= lower_threshold))
255 lower_threshold,
519 lower_threshold=lower_percent*(max-min)+min;
551 status=TraceEdges(edge_image,edge_view,canny_cache,x,y,lower_threshold,
157 TraceEdges(Image *edge_image,CacheView *edge_view, MatrixInfo *canny_cache,const ssize_t x,const ssize_t y, const double lower_threshold,ExceptionInfo *exception) argument
253 lower_threshold, local
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