大学社团做网站,网站广告弹出来代码,wordpress付费显示,厦门网站建设合同1.添加环境变量 D:\mingw64\bin
2.安装vscode
3.下载opencv 4.8.0
4.程序引用第三方库(opencv为例)
打开CMakeLists.txt#xff0c;引入头文件#xff0c;使用include_directories 加入头文件所在目录。静态链接库link_directories
# 头文件
include_directories(D:/ope…1.添加环境变量 D:\mingw64\bin
2.安装vscode
3.下载opencv 4.8.0
4.程序引用第三方库(opencv为例)
打开CMakeLists.txt引入头文件使用include_directories 加入头文件所在目录。静态链接库link_directories
# 头文件
include_directories(D:/opencv4.8.0/opencv/build/include)
# 静态链接库
link_directories(D:/opencv4.8.0/opencv/build/x64/vc16/lib)
在main 函数所在文件 添加 #pragma comment(lib,“xxx.lib”),如果当前程序是Debug 加 opencv_world480d.lib;否则加opencv_world480.lib
#pragma comment(lib, opencv_world480d.lib)
5.测试代码
#include opencv2/opencv.hpp
#include iostream
#pragma comment(lib, opencv_world480d.lib)
using namespace cv;
using namespace std;int main(int argc, char** argv) {Mat src imread(D:/Work/opencv_test/images/1.jpeg);if (src.empty()) {cout could not load image... endl;return -1;}imshow(input, src);waitKey(0);return 0;
}
CMakeLists.txt
cmake_minimum_required(VERSION 3.28.0)
project(cpp_test)set(CMAKE_GENERATOR MinGW Makefiles)
# 头文件
include_directories(D:/opencv4.8.0/opencv/build/include)
# 静态链接库
link_directories(D:/opencv4.8.0/opencv/build/x64/vc16/lib)
add_executable(app test01.cpp)
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)
tasks.json
{version: 2.0.0,options: {cwd: ${workspaceFolder}/build},tasks: [{type: shell,label: cmake,command: cmake,args: [..]},{label: make,group: build,command: make,args: [],problemMatcher: []},{label: Build,dependsOrder: sequence,dependsOn: [cmake,make]},{type: cppbuild,//label: C/C: g 生成活动文件,label: Build,// command: /usr/bin/g,command: D://mingw64//bin//g.exe,args: [-fdiagnostics-coloralways,-g,-o,${workspaceFolder}/bin/Debug/app.exe,-fexec-charsetGBK],options: {cwd: ${workspaceFolder}},problemMatcher: [$gcc],group: {kind: build,isDefault: true},detail: D://mingw64//bin//g.exe}]
}
launch.json
{// 使用 IntelliSense 了解相关属性。 // 悬停以查看现有属性的描述。// 欲了解更多信息请访问: https://go.microsoft.com/fwlink/?linkid830387version: 0.2.0,configurations: [{name: (gdb) 启动,type: cppdbg,request: launch,program: ${workspaceFolder}/bin/Debug/app.exe,args: [-I, D:\\opencv4.8.0\\opencv\\build\\include,//改成你自己的-I, D:\\opencv4.8.0\\opencv\\build\\include\\opencv2,//改成你自己的],stopAtEntry: false,cwd: ${workspaceFolder},environment: [],externalConsole: false,MIMode: gdb,setupCommands: [{description: 为 gdb 启用整齐打印,text: -enable-pretty-printing,ignoreFailures: true},],preLaunchTask: Build,miDebuggerPath: D://mingw64//bin//gdb.exe, // 修改为你的 gdb 路径},]
}
参考文章 VScode编写C概述VScode 使用opencv与Eigen为例_vscode c使用opencv msvc-CSDN博客https://blog.csdn.net/euphorias/article/details/120783669
windows环境下cmake创建MinGW类型makefile报错_cmake error: error: generator : mingw makefiles-CSDN博客https://blog.csdn.net/weixin_48876595/article/details/129414407
