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#include
#include
#include \ #include
using namespace std; //±ê×¼ÃüÃû¿Õ¼ä
using namespace cv; //ʹÓÃopencvÃüÃû¿Õ¼ä£¬²»±ØÃ¿´Î¶¼Ê¹ÓÃcv::
int main(int argc, char *argv[]) {
QApplication a(argc, argv); OpenCV_VS_QT_test w;
imshow(\, img); //ÏÔʾͼÏñ waitKey();
if (img.empty()) //empty·½·¨Åж϶Áȡʧ°Ü { }
cout << \»ñȡͼÏñʧ°Ü£¡\; return -1;
Mat img = imread(\); //imreadº¯Êý¶ÁȡͼÏñ£¬Ìí¼Ó·¾¶Îª²ÎÊý
}
w.show();
return a.exec();
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