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Merge pull request #9824 from sturkmen72:upd_minEnclosingTriangle

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This commit is contained in:
Vadim Pisarevsky
2017-10-11 17:11:15 +00:00
parent ec24091578 af9c8377eb
commit e955bcb872
3 changed files with 10 additions and 27 deletions
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modules/imgproc/src/min_enclosing_triangle.cpp
+1 -13
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@@ -129,8 +129,6 @@ static bool areOnTheSameSideOfLine(const cv::Point2f &p1, const cv::Point2f &p2,
static double areaOfTriangle(const cv::Point2f &a, const cv::Point2f &b, const cv::Point2f &c);
static void copyResultingTriangle(const std::vector<cv::Point2f> &resultingTriangle, cv::OutputArray triangle);
static void createConvexHull(cv::InputArray points, std::vector<cv::Point2f> &polygon);
static double distanceBtwPoints(const cv::Point2f &a, const cv::Point2f &b);
@@ -324,7 +322,7 @@ static void findMinEnclosingTriangle(cv::InputArray points,
createConvexHull(points, polygon);
findMinEnclosingTriangle(polygon, resultingTriangle, area);
copyResultingTriangle(resultingTriangle, triangle);
cv::Mat(resultingTriangle).copyTo(triangle);
}
//! Create the convex hull of the given set of points
@@ -364,16 +362,6 @@ static void findMinEnclosingTriangle(const std::vector<cv::Point2f> &polygon,
}
}
//! Copy resultingTriangle to the OutputArray triangle
/*!
* @param resultingTriangle Minimum area triangle enclosing the given polygon found by the algorithm
* @param triangle Minimum area triangle enclosing the given polygon returned to the user
*/
static void copyResultingTriangle(const std::vector<cv::Point2f> &resultingTriangle,
cv::OutputArray triangle) {
cv::Mat(resultingTriangle).copyTo(triangle);
}
//! Initialisation function
/*!
* @param triangle Minimum area triangle enclosing the given polygon