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Feature #3957

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This commit is contained in:
ValeryTyumen
2015-08-01 20:24:23 +05:00
committed by Maksim Shabunin
parent 5cdf0e3e89
commit 297808e6b9
57 changed files with 950 additions and 1052 deletions
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14
samples/cpp/npr_demo.cpp
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@@ -28,15 +28,21 @@ using namespace cv;
int main(int argc, char* argv[])
{
if(argc < 2)
cv::CommandLineParser parser(argc, argv, "{help h||show help message}{@image||input image}");
if (parser.has("help"))
{
cout << "usage: " << argv[0] << " <Input image> " << endl;
parser.printMessage();
exit(0);
}
if (parser.get<string>("@image").empty())
{
parser.printMessage();
exit(0);
}
int num,type;
Mat I = imread(parser.get<string>("@image"));
Mat I = imread(argv[1]);
int num,type;
if(I.empty())
{