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Import cv2 not working 7 and coding using PyCharm. jpg") # OpenCV opens images as BRG # but we want it as RGB and # we also need a grayscale # version img_gray = cv2. As stated at the installation and usage of OpenCV at PyPI: If you installed multiple different packages in the same environment, uninstall them all with pip uninstall and reinstall only one package. com Apr 8, 2024 · Import "cv2" could not be resolved from source Pylance (reportMissingModuleSource) [Ln 1, Col 8] # Make sure the correct Python interpreter is selected in your IDE If you have multiple Python versions installed on your machine, you might have installed the opencv-python package using the incorrect version or your IDE might be set up to use a Apr 22, 2025 · After installation verify that if OpenCV is working. 51 4 4 bronze badges. 1. Rjraj Rjraj. My commands to install are: pip install opencv-python pip install fer These worked. It underlines it with a red line, so it doesn't display its function Jan 18, 2017 · You signed in with another tab or window. Cv2 is a popular library used quite extensively in the field of computer vision, yet it does occasionally present issues related to importation within Conclusion. In this article, we covered the steps to install opencv-python (cv2) on macOS or Linux and also in Visual Studio Code. I have installed the package through pip3 install opencv-python and it got installed at this location - C:/Users/ Apr 5, 2022 · I have installed OpenCV with the command pip install opencv-contrib-python and when I run the command pip list I see opencv-contrib-python has been installed and yet import cv2 does not work for me and it throws. COLOR_BGR2RGB) # Creates the environment # of the picture and shows it plt I am using OpenCV 3 and python 2. Now when installing opencv-python or opencv-contrib-python, cv2 module is not found. destroyAllWindows Apr 7, 2024 · Hi all, I recently downloaded anaconda python in order to work on an opencv personal project. Jun 30, 2023 · #output displayed if opencv is already installed C:\Users\SHREYA>pip show opencv-python Name: opencv-python Version: 4. You signed out in another tab or window. 3. ModuleNotFoundError: No module Nov 7, 2023 · Happy coding!When contending with the message “Import ‘cv2’ could not be resolved,” you’ve likely encountered a frequent issue experienced by many programmers who work with OpenCV. They both fail with a similar error: %Run testFer. imshow('Image', image) # Wait for a key press cv2. Step 4: Check Your Python Environment Jan 24, 2025 · Here is a simple example of using cv2 to read and display an image: import cv2 # Read an image image = cv2. 7 by default, and cv2 version is 2. You switched accounts on another tab or window. py file, I get the following error: ModuleNotFoundError: No module named 'cv2' I’m a beginner, so I really don’t know what is happening. 0. Improve this answer. But when I open python3, I can only import opencv and that opencv has no attribute version. Here are some things that can Jul 11, 2017 · I want to begin exploring OpenCV in Python but I'm stuck at importing the package cv2. 0-dev and pkg-config, then re-run cmake or configure script in function 'cvShowImage' See full list on sebhastian. Aug 26, 2023 · Hello, I have PIP installed “fer” and “opencv-python” but I can’t import them. Open Python in your terminal and try importing cv2: import cv2. Maybe now I realise the point of virtualenvs Oct 28, 2023 · I have a script using cv2. waitKey(0) # Destroy all OpenCV windows cv2. My python code is: import cv2 from fer import FER Both imports do not work. Rebuild the library with Windows, GTK+ 2. py”, line 1, in import cv2 . Reload to refresh your session. answered Jul 10, 2021 at 5:35. The code works fine but PyCharm does not recognize cv2 as a module. Now, when I type import cv2 in my . I can import cv2 from python in terminal which uses 2. cvtColor(img, cv2. imread('path_to_your_image. 9. Add a May 17, 2022 · import cv2 from matplotlib import pyplot as plt # Opening image img = cv2. 72 Summary: Wrapper package for OpenCV python bindings. Finally, I noticed that my Anaconda environment didn't have cv2 installed, even with all I did. x or Cocoa support. COLOR_BGR2GRAY) img_rgb = cv2. 0. I reinstalled and followed Linda's tips, which didn't work. __version__) If no errors appear and the version number is printed OpenCV is successfully installed. Share. I installed opencv using pip install opencv-contrib-python, where it installed successfully. print(cv2. py Traceback (most recent call last): File “N:\\python\\testFer. error: (-2:Unspecified error) The function is not implemented. Feb 26, 2021 · cv2. ModuleNotFoundError: No module named 'cv2' (only in vscode with venv) 1. jpg') # Check if the image was successfully read if image is not None: # Display the image cv2. 7. I never had problems in the past. If you are on Ubuntu or Debian, install libgtk2. 4. Follow edited Jul 11, 2021 at 7:31. imread("image. Jan 11, 2019 · from pip list, import cv2 doesn't work. import cv2 It will work. Dec 22, 2021 · import cv2 not working in vscode but working in pycharm. We discussed the options for installing pip, how to use a virtual environment, and setting up your Python environment in VS Code. Traceback (most recent call last): File "\[filename here\]", line 1, in \<module\> import cv2 ImportError: No module named cv2 Oct 11, 2016 · I had created my Anaconda environment and installed everything I needed, but when trying to import cv2, I always got the message "no module named cv2". cfaujm fsba sfzme fus kstzrdw wzvoln rpkdpti fjum sqezq vfmbywr |
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