aruco_pose: EdgeImage.cpp Source File

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00001 #include "EdgeDetection/EdgeImage.h"
00002 
00003 namespace EdgeDetection
00004 {
00005         bool EdgeImage::CanCalculateIntegral(Rectangle rectangle)
00006         {
00007                 bool leftTopInside = line.GetSide(rectangle.GetLeftTop()) >= 0;
00008                 bool rightTopInside = line.GetSide(rectangle.GetRightTop()) >= 0;
00009                 bool leftBottomInside = line.GetSide(rectangle.GetLeftBottom()) >= 0;
00010                 bool rightBottomInside = line.GetSide(rectangle.GetRightBottom()) >= 0;
00011 
00012                 return (leftTopInside && rightTopInside && leftBottomInside && rightBottomInside) || (!leftTopInside && !rightTopInside && !leftBottomInside && !rightBottomInside);
00013         }
00014         double EdgeImage::CalculateIntegral(Rectangle rectangle)
00015         {
00016                 return (line.GetSide(rectangle.GetCenter()) >= 0 ? 1.00 : 0.00) * rectangle.GetArea();
00017         }
00018         double EdgeImage::EstimateIntegral(Rectangle rectangle)
00019         {
00020                 return (line.GetSide(rectangle.GetCenter()) >= 0 ? 0.75 : 0.25) * rectangle.GetArea();
00021         }
00022 };