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revamped

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This commit is contained in:
Gary Bradski 2010-12-04 08:29:18 +00:00
parent 8e1759642d
commit 7ca77f793b
1 changed files with 15 additions and 2 deletions
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17
samples/cpp/minarea.cpp
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@ -1,13 +1,26 @@
#include "opencv2/highgui/highgui.hpp" #include "opencv2/highgui/highgui.hpp"
#include "opencv2/imgproc/imgproc.hpp" #include "opencv2/imgproc/imgproc.hpp"
#include <iostream>
using namespace cv; using namespace cv;
using namespace std;
void help()
{
cout << "This program demonstrates finding the minimum enclosing box or circle of a set\n"
"of points using functions: minAreaRect() minEnclosingCircle().\n"
"Random points are generated and then enclosed.\n"
"Call:\n"
"./minarea\n"
"Using OpenCV version %s\n" << CV_VERSION << "\n" << endl;
}
int main( int argc, char** argv ) int main( int argc, char** argv )
{ {
Mat img(500, 500, CV_8UC3); Mat img(500, 500, CV_8UC3);
RNG& rng = theRNG(); RNG& rng = theRNG();
help();
for(;;) for(;;)
{ {
int i, count = rng.uniform(1, 101); int i, count = rng.uniform(1, 101);