![]() dll files in the bin folder of your opencv folder. matplolib is also recommended to be installed. OpenCV also requires that numpy be installed as well. To this Anaconda directory (the beginning part might be slightly different on your machine): So, I copied the cv2.pyd file from this OpenCV directory (the beginning part might be slightly different on your machine): Python 2.7 and 32-bit machine:Ĭ:\opencv\build\python\2.7\x84 Python 2.7 and 64-bit machine: 32 or 64 bit) and also the version of visual studio you have installed (express editions are fine). This will be dependent on the version you want installed (i.e. Copy the contents of the extracted files into opencv.Run the Executable which will in turn extract the executable.Download the self-extracting executable from the OpenCV website.Now to install opencv and get it working, I followed the following steps: ![]() I followed these steps from a site I don't remember but this worked just as fine. If you receive a libstdc++ -6 is missing error, you may need to install the Microsoft Visual C++ Redistributable Package, which is available for free from Microsoft. If the command prompt returns the version information for FFmpeg, then the installation was successful, and FFmpeg can be accessed from any folder in the command prompt. Be very careful not to delete anything that is already in this variable. To enable it for everyone, enter c:\ffmpeg\bin in the PATH entry in "System variables". Other Windows users will not be able to run it from the command line. This method will enable FFmpeg for the current user. If there is no PATH entry in the "User variables" setting, click the New button and create one. If you copied it to a different drive, change the drive letter. In the “Variable value” field, enter c:\ffmpeg\bin after anything that's already written there. Select the PATH entry in the "User variables" section.It will be located at the bottom of the window. Click the Environmental Variables button in the System Properties window.In the System window, click on the “Advanced system settings” link. Select Properties from the right-click menu. Now click the start button, right-click on computer.Create a new folder named ffmpeg in your C: and copy the contents of the extracted folder into this new one.The folder will be named something like "ffmpeg-20130731-git-69fe25c-win32-static". Extract the installed zip file using 7-zip.Download the latest static version of ffmpeg from the download page depending on your os.Although you'll find a lot of tutorials that help you install opencv and ffmpeg (both go hand in hand almost always) out there, I will post what worked for me here. Note that instead of symbolic link, we actually copy the. Now you can run the template: echo "numpy=1.9.1" > requirements.txt (You can copy-paste above snippet into a Makefile, but make sure to replace indentations with tab characters by running sed -i s:' ':'\t':g Makefile or similar.) venv/bin/activate & python -c 'import cv2 print(cv2)' venv/bin/activate & pip install -r requirements.txt # Link global cv2 library file inside the virtual environment. GLOBAL_CV2 := $(shell /usr/bin/python -c 'import cv2, inspect print(inspect.getfile(cv2))') # Find cv2 library for the global Python installation. Then it copies cv2.so into the virtualenv directory. Make first queries system Python's cv2 module and retrieves location of installed library file. It requires that you already have OpenCV bindings present for your system Python ( /usr/bin/python) which you can get using something like yum install opencv-python or apt-get install python-opencv. I use makefiles in my projects to install OpenCV inside Python virtualenv.
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