pip install opencv-python-headless -i https://pypi.tuna.tsinghua.edu.cn/simple 或者,如果你需要安装带有GUI功能的OpenCV(即包含opencv-python而不仅仅是opencv-python-headless),可以使用: bash pip install opencv-python -i https://pypi.tuna.tsinghua.edu.cn/simple 这里,-i 参数用于指定pip的索引URL...
pip3 install opencv-contrib-python -i https://pypi.tuna.tsinghua.edu.cn/simple 一般来说, pip提供的opencv的包的类型有四种: opencv-python: 只包含opencv库的主要模块. 一般不推荐安装. opencv-contrib-python: 包含主要模块和contrib模块, 功能基本完整, 推荐安装. opencv-python-headless: 和opencv-python...
opencv-python：该存储库仅包含OpenCV 库的主要模块。opencv-contrib-python： 存储库包含主模块和contrib模块，这是建议您安装的库opencv-python-headless：与opencv-python 相同，但没有GUI功能。opencv-contrib-python-headless：与 opencv-contrib-python 相同，但没有 GUI 功能。在绝大多数情况下，您都希望在系统上...
subprocess.CalledProcessError: Command '['/root/.conda/envs/aigc/bin/python', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmprk_dvbwn', '--quiet', '--index-url', 'http://mirrors.cloud.aliyuncs.com/pypi/simple/', 'cython']' returned ...
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...
1.|root@8d349368d9cf:/# pip uninstall opencv-python 1. 2.|root@8d349368d9cf:/# pip install opencv-python-headless -i http:///simple/ --trusted-host 1. 由于方案一测试失败,我使用的是第二种方案: 测试: root@8d349368d9cf:/# python ...
Summary I created a reproduction repository here: https://github.com/Yc-Chen/uv-opencv-error The details of reproduction steps are written in the README. In short, inside a docker image, when the package opencv-python-headless is install...
$ python --version Python 3.6.6 $ pip install opencv-python-headless Collecting opencv-python-headless Could not find a version that satisfies the requirement opencv-python-headless (from versions: ) No matching distribution found for opencv-python-headless ...
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple opencv-python 有时遇见以下特殊情况: ERROR:Could not find a version that satisfies the requirement opencv-python (from versions:None)#可采用如下方法:pip install -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host pypi.tuna.tsing...
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 ...