Pro文件中包含的内容如下
#header file include path
INCLUDEPATH += /usr/local/include/opencv/
/usr/local/include/opencv2/
/usr/local/include
#libaray flie include path and files
LIBS += -lopencv_core\
-lopencv_imgproc\
-lopencv_highgui\
-lopencv_ml\
-lopencv_video\
-lopencv_features2d\
-lopencv_calib3d\
-lopencv_objdetect\
-lopencv_contrib\
-lopencv_legacy\
-lopencv_flann
使用头文件中包含内容
//header file configure
#include<opencv2/video/video.hpp>
#include<opencv2/highgui/highgui.hpp>
#include<opencv2/core/core.hpp>
#include<opencv2/imgproc/imgproc.hpp>
#include<opencv2/videoio/videoio.hpp>\
using namespace cv;
测试结果如下
