在 Python 3.5 64 位上通过 pip 安装 OpenCV
[英]Install OpenCV via pip on Python 3.5 64-bit
问题描述
I tried to install OpenCV, and I couldn't find any suitable pip packages for it.
我尝试安装 OpenCV，但找不到任何合适的 pip 包。 I decided to look online for official documentation on how to install it, and found this .我决定在网上查找有关如何安装它的官方文档，并找到了这个。 Unfortunately, not only does this documentation only give support for versions using python 2.7, it also says to install OpenCV manually by downloading it from sourceforge rather than using a package manager like pip.不幸的是，这个文档不仅只支持使用 python 2.7 的版本，它还说通过从 sourceforge 下载它而不是使用像 pip 这样的包管理器来手动安装 OpenCV。
I want to know if there's a better or more official way of installing OpenCV in python 3.5, or failing that, a package in pip I should install instead.我想知道是否有更好或更官方的方式在 python 3.5 中安装 OpenCV，或者如果失败，我应该安装一个 pip 包。
1 个解决方案
解决方案1
2 已采纳 2016-06-09 22:48:12
What OS are you on?你在什么操作系统上？ If it's Windows have a look at如果是 Windows 看看
http://www.lfd.uci.edu/~gohlke/pythonlibs/#opencv http://www.lfd.uci.edu/~gohlke/pythonlibs/#opencv
To properly install the available wheels make sure you have pip version 8 installed.要正确安装可用的轮子，请确保安装了 pip 版本 8。
解决方案2
-2 2021-04-07 06:19:57
I tried to install OpenCV, and I couldn't find any suitable pip packages for it.我尝试安装OpenCV，但找不到适合它的pip软件包。 I decided to look online for official documentation on how to install it, and found this .我决定在网上查找有关如何安装它的官方文档，并找到了。 Unfortunately, not only does this documentation only give support for versions using python 2.7, it also says to install OpenCV manually by downloading it from sourceforge rather than using a package manager like pip.不幸的是，该文档不仅仅支持使用python 2.7的版本，还表示可以通过从sourceforge下载它来手动安装OpenCV，而不是使用像pip这样的软件包管理器。
I want to know if there's a better or more official way of installing OpenCV in python 3.5, or failing that, a package in pip I should install instead.我想知道是否有更好或更正式的方式在python 3.5中安装OpenCV，否则，我应该安装pip中的软件包。
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