Qt中OpenCV的加载方式

INCLUDEPATH += /usr/local/include \
               /usr/local/include/opencv \
               /usr/local/include/opencv2

LIBS += /usr/local/lib/libopencv_highgui.so \
        /usr/local/lib/libopencv_core.so    \
        /usr/local/lib/libopencv_imgproc.so \
        /usr/local/lib/libopencv_imgcodecs.so


//加载视频
LIBS += -L/home/mima111/opencv345/lib -lopencv_imgcodecs -lopencv_core -lopencv_highgui -lopencv_imgproc -lopencv_videoio

//相机标定
LIBS += -L/usr/local/lib -lopencv_core -lopencv_imgcodecs -lopencv_highgui -lopencv_calib3d

//OpenCV中的数据类型和常用的数据类型对应关系如下

Mat_<uchar>---------CV_8U

Mat<char>-----------CV_8S

Mat<short>---------CV_16S

Mat_<ushort>--------CV_16U

Mat_<int>-----------CV_32S

Mat_<float>----------CV_32F

Mat_<double>--------CV_64F