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11 Σεπ 2019 · I tried to install as pre-compiled (sudo apt-get install python-opencv) - No error, but when I try the test: import cv2 as cv. print(cv.__version__) I get error "module not found". The problem seems that I have also installed Anaconda. The above test then uses Anaconda, and cannot find the module.
15 Αυγ 2018 · Option 1 - Main modules package: pip install opencv-python. Option 2 - Full package (contains both main modules and contrib/extra modules): pip install opencv-contrib-python (check contrib/extra modules listing from OpenCV documentation) Do not install both since this might lead to conflicts!
17 Ιουν 2024 · Installation and Usage. If you have previous/other manually installed (= not installed via pip) version of OpenCV installed (e.g. cv2 module in the root of Python's site-packages), remove it before installation to avoid conflicts. Make sure that your pip version is up-to-date (19.3 is the minimum supported version): pip install --upgrade pip.
Why Install OpenCV Using pip? There are a handful of ways to install the OpenCV library, some of which we will discuss in this post. But installing the library using pip is considered optimal by most developers for three reasons: Compatibility: Using pip to install OpenCV ensures the library doesn't bug out the other packages you may use in ...
8 Ιαν 2013 · Below steps are tested for Ubuntu 16.04 and 18.04 (both 64-bit). OpenCV-Python can be installed in Ubuntu in two ways: Install from pre-built binaries available in Ubuntu repositories. Compile from the source. In this section, we will see both.
26 Μαΐ 2023 · To resolve this error, you need to run the pip install opencv-python command. If you already have the module installed, make sure you are using the correct version of Python, check if the virtual environment is active if you have one, and check for the Python version used by your IDE.
14 Σεπ 2020 · sudo apt-get install python-opencv. I did this, no errors, but the Python module cv2 is still not available. In Idle I see: import cv2 Traceback (most recent call last): File "<pyshell#0>", line 1, in import cv2 ModuleNotFoundError: No module named 'cv2'.
