#include <iostream>
static void help(char** argv)
{
cout
<< "\n------------------------------------------------------------------\n"
<< " This program shows the serial out capabilities of cv::Mat\n"
<< "That is, cv::Mat M(...); cout << M; Now works.\n"
<< "Output can be formatted to OpenCV, matlab, python, numpy, csv and \n"
<< "C styles Usage:\n"
<< argv[0]
<< "\n------------------------------------------------------------------\n\n"
<< endl;
}
int main(
int argc,
char** argv)
{
if (parser.has("help"))
{
help(argv);
return 0;
}
cout << "I = \n" << I << ";" << endl << endl;
randu(r, Scalar::all(0), Scalar::all(255));
cout << "r (default) = \n" << r << ";" << endl << endl;
cout <<
"r (matlab) = \n" <<
format(r, Formatter::FMT_MATLAB) <<
";" << endl << endl;
cout <<
"r (python) = \n" <<
format(r, Formatter::FMT_PYTHON) <<
";" << endl << endl;
cout <<
"r (numpy) = \n" <<
format(r, Formatter::FMT_NUMPY) <<
";" << endl << endl;
cout <<
"r (csv) = \n" <<
format(r, Formatter::FMT_CSV) <<
";" << endl << endl;
cout <<
"r (c) = \n" <<
format(r, Formatter::FMT_C) <<
";" << endl << endl;
cout << "p = " << p << ";" << endl;
cout << "p3f = " << p3f << ";" << endl;
vector<float> v;
v.push_back(1);
v.push_back(2);
v.push_back(3);
cout <<
"shortvec = " <<
Mat(v) << endl;
vector<Point2f> points(20);
for (size_t i = 0; i < points.size(); ++i)
points[i] =
Point2f((
float)(i * 5), (
float)(i % 7));
cout << "points = " << points << ";" << endl;
return 0;
}
Designed for command line parsing.
Definition utility.hpp:820
n-dimensional dense array class
Definition mat.hpp:812
_Tp & at(int i0=0)
Returns a reference to the specified array element.
Template class for 3D points specified by its coordinates x, y and z.
Definition types.hpp:255
void randu(InputOutputArray dst, InputArray low, InputArray high)
Generates a single uniformly-distributed random number or an array of random numbers.
#define CV_64F
Definition interface.h:79
#define CV_8UC3
Definition interface.h:90
String format(const char *fmt,...)
Returns a text string formatted using the printf-like expression.
#define CV_PI
Definition cvdef.h:380
int main(int argc, char *argv[])
Definition highgui_qt.cpp:3
"black box" representation of the file storage associated with a file on disk.
Definition core.hpp:102