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samples: use findFile() in "cpp"

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This commit is contained in:
Alexander Alekhin
2018-10-31 15:48:56 +03:00
committed by Alexander Alekhin
parent 2fa9bd221d
commit c4c31f5bba
52 changed files with 359 additions and 286 deletions
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samples/cpp/mask_tmpl.cpp
+17 -7
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@@ -8,17 +8,27 @@ using namespace cv;
int main( int argc, const char** argv )
{
CommandLineParser parser(argc, argv,
"{ i | ../data/lena_tmpl.jpg |image name }"
"{ t | ../data/tmpl.png |template name }"
"{ m | ../data/mask.png |mask name }"
"{ i | lena_tmpl.jpg |image name }"
"{ t | tmpl.png |template name }"
"{ m | mask.png |mask name }"
"{ cm| 3 |comparison method }");
cout << "This program demonstrates the use of template matching with mask.\n\n";
cout << "This program demonstrates the use of template matching with mask." << endl
<< endl
<< "Available methods: https://docs.opencv.org/3.4/df/dfb/group__imgproc__object.html#ga3a7850640f1fe1f58fe91a2d7583695d" << endl
<< " TM_SQDIFF = " << (int)TM_SQDIFF << endl
<< " TM_SQDIFF_NORMED = " << (int)TM_SQDIFF_NORMED << endl
<< " TM_CCORR = " << (int)TM_CCORR << endl
<< " TM_CCORR_NORMED = " << (int)TM_CCORR_NORMED << endl
<< " TM_CCOEFF = " << (int)TM_CCOEFF << endl
<< " TM_CCOEFF_NORMED = " << (int)TM_CCOEFF_NORMED << endl
<< endl;
parser.printMessage();
string filename = parser.get<string>("i");
string tmplname = parser.get<string>("t");
string maskname = parser.get<string>("m");
string filename = samples::findFile(parser.get<string>("i"));
string tmplname = samples::findFile(parser.get<string>("t"));
string maskname = samples::findFile(parser.get<string>("m"));
Mat img = imread(filename);
Mat tmpl = imread(tmplname);
Mat mask = imread(maskname);