重新构建项目: 在IDE中重新构建你的项目,看看是否还会出现“cannot open source file 'opencv2/opencv.hpp'”的错误。通过以上步骤,你应该能够解决“cannot open source file 'opencv2/opencv.hpp'”的问题。如果问题仍然存在,请检查你的OpenCV安装是否完整,或者尝试重新安装OpenCV。
1。项目中是否添加了opencv2的相关头文件和类库 2。项目属性中，头文件目录设置中，是否包含了opencv.hpp所在的目录。
1> -- OpenCV ARCH: x86 1> -- OpenCV RUNTIME: vc15 1> -- OpenCV STATIC: ON 1> -- Found OpenCV: C:/Users/ngu10t/Workspace/vcpkg/installed/x86-windows (found version "3.3.1") 1> -- Found OpenCV 3.3.1 in C:/Users/ngu10t/Workspace/vcpkg/installed/x86-windows/share/opencv/x86/...
After this: On the cpp file, use the code: prettyprint 複製 #include <opencv2\core\core.hpp> #include <opencv2\highgui\highgui.hpp> it seems work fine. Hope these will help you. Best Wishes, Jack MSDN Community Support Please remember to click "Mark as Answer" the responses ...
Makefile:61: recipefortarget'install'failed make: *** [install] Error 1 提示没有权限,百度之后是加sudo,但是已经是root用户了,而且已经sudo了,行不通。那就自己解决: 手动创建/usr/local/include/opencv2.,还是如此提示。 进入/usr/local/include/,看到了一个文件opencv2,目前2022年6月1日,因此这就是前...
fatal error: opencv2\highgui\highgui.hpp: No such file or directory 1. 但是同样的代码再Windows上能正确编译运行。而且Linux上opencv安装没有问题,版本也没有问题,相应环境变量也都设置了,highgui也存在。找了好久试了很多方法都没有解决这个问题,后来终于发现错误,是Linux和Windows上反斜杠反方向不一样。
问题描述: 本人在centos7离线环境下安装python,然后pip install 安装opencv-python.whl包成功后,进入python3环境import cv2时,发现报错: ImportError: libGL.so.1: cannot open shared object fi
OpenCV 2.3.0 编译错误之 file INSTALL cannot find opencv_ffmpeg230d.dll(无法找到opencv_ffmpeg230d.dll),编译OpenCV2.3.0时,用VS2008打开D:\ProgramFiles\OpenCV2.0\vc2008目录下生成O
After I had compiled and built the lastest OpenCV from source, I wrote an example program to confirm if OpenCV was installed in my Computer.Here is the code I wrote in test.cpp. #include <opencv2/opencv.hpp> #include <iostream> int main() { std::cout << "OpenCV Version: "<< CV_...
Open in MATLAB Online MEX is unaware of whatever settings you may have in a Visual Studio project. You will need to add the include folder to your MEX command line: mexfilename.cpp -I\path\to\include You will probably also need to specify -L to point to the ...