让我们为OpenCV创建一个名为cv的Python 3虚拟环境:pip install opencvShell 1$ mkvirtualenv cv -p python3现在,使用pip,眨眼之间,你可以在几秒钟内在macOS上安装OpenCV进入你的新环境 1$ pip install opencv-contrib-python如何在Raspberry Pi上安装OpenCV 在这篇文章的前面我提到安装OpenCV的一个缺点是你没有对...
opencv-contrib-python: opencv-contrib-python 库包含主要模块与contrib模块 -这是我推荐你安装,因为它包含了所有的OpenCV功能。 opencv-python-headless:与opencv-python相同但没有GUI功能。适用于无界面系统。 opencv-contrib-python-headless:与opencv-contrib-python相同,但没有GUI功能。适用于无界面系统。
pip install numpy opencv_contrib_python pyautogui -i https://pypi.tuna.tsinghua.edu.cn/simple/ 这条命令会使用清华大学的PyPI镜像源来下载和安装指定的包。
在使用命令"pip install opencv-python"安装OpenCV库时出现错误的可能原因有很多种。以下是一些常见的错误及其解决方法: 1. 错误:ModuleNotFoundError...
解决方法: 加上–ignore-installed的命令: sudo -H pip install --ignore-installed opencv-python pip3 install --user -i https://pypi.tuna.tsinghua.edu.cn/simple opencv-python 我这样写的,终于解决了
pip3 install opencv-python -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com 安装numpy pip3 install numpy -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com 安装ffmpeg-python pip3 install ffmpeg-python -i http://pypi.douban.com/simple/ --trusted-host pypi...
Windows下使用Python中pip安装OpenCV,OpenCV安装前需要依赖包numpy,所以需要安装numpypipinstallnumpy然后就可以利用下面的代码安装OpenCV了。pip3installopencv-python
python-mpipinstall-Upip ## 安装库: pipinstallnumba(自动安装numpy,且匹配合适版本)pipinstallscipypipinstallmatplotlibpipinstallseaborn(自动安装pandas,且匹配合适版本)pipinstallpyqt5pipinstallsympy# 符号运算pipinstallpyarmor# 源代码加密pipinstallloguru# 日志纪录pipinstallxlwings# Excel读写pipinstallpipdeptree#...
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 ...
numpy 1.26.4 nvidia-cuda-nvrtc-cu12 12.6.85 nvidia-ml-py 12.560.30 oauth2client 4.1.3 objsize 0.7.0 openai 1.56.2 opencv-python-headless 4.10.0.84 opt_einsum 3.4.0 optree 0.13.1 orderedmultidict 1.0.1 orjson 3.10.12 outlines 0.0.46 packaging 24.2 pandas 2.2.3 pandas-stubs 2.2.3.241126...