输入以下命令来安装OpenCV: bash conda install opencv 或者,为了更明确地安装包含Python绑定的版本,你可以使用: bash conda install opencv-python 如果你需要包含对OpenCV的额外功能的支持(如视频编解码器),可以安装opencv-python-headless(不包含GUI后端)或opencv-contrib-python(包含额外的模块,如SIFT和SURF算法):...
conda create -n vm python=3.6 #创建一个名叫vm,python3.6版本的虚拟环境 1 2. 激活该虚拟环境并安装opencv conda activate vm #激活 conda install -c https://conda.anaconda.org/menpo opencv3 #安装opencv3 #如果要安装opencv4将opencv3改成如下命令 conda install -c https://conda.anaconda.org/menpo...
conda install opencv-contrib-python 或者使用pip: pip install opencv-python-headless # For CPU version pip install opencv-python-headless[cuda] # For CUDA version 以上就是在Python中使用conda创建和管理虚拟环境的基本步骤。通过使用conda,你可以轻松地管理不同项目所需的依赖项,并避免不同项目之间的冲突。...
conda install opencv-python-headless or with mamba: mamba install opencv-python-headless It is possible to list all of the versions of opencv-python-headless available on your platform with conda: conda search opencv-python-headless --channel conda-forge or with mamba: mamba search opencv-py...
4、opencv-contrib-python-headless:与opencv-contrib-python相同,但是没有GUI功能。 综合以上,推荐在虚拟环境(anaconda 或virtualenv)中安装第二种: sudo apt-get install -y libsm6 libxext6 libxrender-dev pip install opencv-contrib-python 1 2 2021年9月14日更新 ...
如果依赖关系已经安装,但是cv2仍然无法安装,可以尝试使用pip install opencv-python-headless命令来安装OpenCV的headless版本。这个版本没有GUI依赖关系,可以避免一些安装问题。 如果问题仍然存在,可以尝试使用conda命令来安装OpenCV。在Anaconda或Miniconda的终端中运行以下命令: conda install -c conda-forge opencv 三、Theano...
Solution to issue cannot be found in the documentation. I checked the documentation. Issue After installing opencv package, depended opencv-python-headless library was installed as well. Which is correct, but the version of opencv-python...
opencv-python-headless: 和opencv-python相同，但是没有GUI功能 4、opencv-contrib-python-headless:与opencv-contrib-python相同，但是没有GUI功能。综合以上，推荐在虚拟环境（anaconda 或virtualenv）中安装第⼆种：sudo apt-get install -y libsm6 libxext6 libxrender-dev pip install opencv-contrib-python 1 ...
- python=3.8 # 使用 conda install 安装 PyTorch,注意原来指定的通道这里放在 `channels` 里面了 - pytorch=1.8.1 - torchvision=0.9.1 - torchaudio=0.8.1 - cudatoolkit=11.1 - pip - pip: - black - imageio - mmcv==0.4.3 - numpy - opencv-python ...
By installing opencv through conda, cv2 is already provided in Python to import. However, some pip package such as mmdetection that requires opencv-python due to a transitive dependency on imagecorruptions would have pip not detecting opencv installed by conda such that opencv-python is installed ...