#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv2\imgproc\imgproc.hpp>
#include <iostream>
using namespace std;
using namespace cv;
int main()
{
Mat image1;
image1= cv::imread("1.jpg");
if(!image1.data)
{
cout<<"image does not exist"<<endl;
}
namedWindow("Image1");//定义窗口
imshow("Image1",image1);//显示图像
Mat image2;
image2= cv::imread("2.jpg");
if(!image2.data)
{
cout<<"image does not exist"<<endl;
}
namedWindow("Image2");
imshow("Image2", image2);
Mat image3;
image3= cv::imread("3.jpg");
if(!image3.data)
{
cout<<"image does not exist"<<endl;
}
cv::namedWindow("Image3");
cv::imshow("Image3", image3);
///定义生成图像/
cv::Mat combine = cv::Mat::zeros( 700, 1300,image1.type());
Mat imageROI1= combine(Rect(0,0,500,700));
Mat imageROI2= combine(Rect(500,0,800,350));
Mat imageROI3= combine(Rect(500,350,800,350));
resize(image1, imageROI1, imageROI1.size(),INTER_CUBIC);
resize(image2, imageROI2, imageROI2.size(),INTER_CUBIC);
resize(image3, imageROI3, imageROI3.size(),INTER_CUBIC);
namedWindow("Combined Image++");
imshow("Combined Image++", combine);
waitKey(0);
}
