问VS代码无法打开源文件"opencv2/opencv.hpp“EN一、无法打开文件“xxx.lib” 出现这种错误一般为 ...
四、OpenCV库的调用 https://www.bilibili.com/read/cv18295846,之前配置过opencv的环境,下载链接在里面 4.1 opencv目录结构 4.1.1opencv的头文件(包含)目录 C:\opencv\build\include 4.1.2opencv的库目录和库文件(依赖项) opencv的库文件在build的x64文件夹里 vs2019用v15的库文件可以 lib库的具体依赖项 常用...
"C:/code/opencv-4.5.2_build/install/include","-I","C:/code/opencv-4.5.2_build/install/...
"-llibopencv_flann411", "-llibopencv_highgui411", "-llibopencv_imgcodecs411", "-llibopencv_imgproc411", "-llibopencv_ml411", "-llibopencv_objdetect411", "-llibopencv_photo411", "-llibopencv_stitching411", "-llibopencv_video411", "-llibopencv_videoio411" ], ... 1. 2. 3...
#include <opencv2/highgui.hpp> using namespace cv; using namespace std; int main() { cout<<"hello world..."<<endl; Mat img=imread("C:\\Users\\cxm\\Desktop\\test.png"); cv::imshow("image",img); cv::waitKey(); return 0; ...
下载OpenCV OpenCV下载地址:http://opencv.org/或者直接搜OpenCV下载,找到对应的版本下载,应该是个压缩包,解压,可以看到两个文件夹:配置OpenCV开发环境 1、添加环境变量:电脑左上角找到“我的电脑”,点击…
调试test2.cc:同样保持打开,在VS Code菜单项找到 Run --> Start Debugging ,点击运行(或使用F5),会显示图片: OpenCV的安装、配置及调用演示整个过程到此结束。 OpenCV Contrib扩展库的安装也类似,以后补充。 cmake-DCMAKE_BUILD_TYPE=Release -DOPENCV_EXTRA_MODULES_PATH=../opencv_contrib/modules-DOPENCV_GE...
#include <opencv2\opencv.hpp> #include <iostream> usingnamespacecv; usingnamespacestd; intmain(intargc,char**argv) { Matsrc=imread("E:/Visual Code/shadow_icon.png"); imshow("input",src); waitKey(0); destroyAllWindows(); ...
D:\D\Software\OpenCV\opencv\build\x64\vc15\lib(修改成你的安装路径) 8、点击链接器--->输入--->附加依赖项 找到目录:你的电脑OpecnCV安装路径\opencv\build\x64\vc15\lib, 复制opencv_world454d.lib文件名,包含后缀,添加到依赖项中。 9、返回桌面,找到此电脑--->右键--->属性--->高级系统设置--...
#include<opencv2/opencv.hpp>#include<iostream>using namespace cv;intmain(){//这行的路径具体看你测试图片的路径Mat src=imread("C:/Users/zhou_/Desktop/壁纸3.png");if(src.empty()){printf("could not load image...\n");return0;}else{imshow("image",src);}waitKey(0);return0;} ...