Or put the path of the image you want to show in the code, changing the following line:.Open the Powershell or CMD, go to the executable folder and type:.There are a lot of o ways of running it, e.g.: You can add additional libraries from lib folder if you need, just follow the presented format Ĭ : \ opencv_src \ Mingw_build \ install \ 圆4 \ mingw \ lib.If you are using a different OpenCV version, change the number at end of each lib to match your version.Opencv_calib3d330 opencv_core330 opencv_features2d330 opencv_flann330 opencv_highgui330 opencv_imgcodecs330 opencv_imgproc330 opencv_ml330 opencv_objdetect330 opencv_photo330 opencv_shape330 Open it and create a C++ program using the following OpenCV example:.I have seen errors related also to the following parameters: WITH_PTHREADS_PF, WITH_OPENCL and ENABLE_CXX11 options.Finally, add C : \ opencv_src \ Mingw_build \ install \ 圆4 \ mingw \ binto your system path.Inside opencv_src/ Mingw_build type mingw32- make and hit enter - This step probably will take a while, wait until it’s finished.Now, open the CMD/PowerShell, and navigate to opencv_src/ Mingw_build/.
CARA INSTALL FFMPEG WINDOWS PC
After the “Configure” is finished, Set OPENCV_EXTRA_MODULES_PATH to opencv_contrib/modules folder.For additional info, access its Modules Github Page.If you want a simple and flawlessly working installation, just skip this step and go to the next, it’s not obligatory for you to have opencv_contrib.Optional Step: OpenCV_Contrib Extra modules Click on Configure, choosing Eclipse CDT4 – MinGW MakeFilein the next window, then next.
Set “Where is the source code:” to opencv_srcand “Where to build the binaries” to opencv_src/ Mingw_build/.Extract OpenCV to a folder, rename it opencv_src- Inside it, create a folder named Mingw_build.– Then, hit New, and add the address of your MinGW bin folder. – Edit your System Environment variables (you can search for Environment in Windows’ Start Menu) (Optional) If you want the extra modules, you will need opencv_contrib (Version 3.4.3 can be found here).OpenCV source code: version 3.4 or 3.3 ( Link to Github repository (Latest release: 3.4.3)).
CARA INSTALL FFMPEG WINDOWS WINDOWS
(This is an updated version of the article I wrote months ago: Installing and using OpenCV 3.2 with Eclipse and MinGW on Windows 10. A new version of OpenCV has been released so… Time to update!
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