使用 mac 端口安装 opencv 时启用 python 支持
我通过以下命令使用 mac ports 在我的 mac 上安装了 opencv
sudo port install opencv
花了大约 2 个小时，安装正确。但问题是 python 绑定未启用。
所以请让我知道如何使用 ports 在 mac 中安装 opencv 并启用 python 绑定。谢谢
PS：我尝试从源代码手动编译 opencv，但遇到很多错误，但我无法做到这一点。
I installed opencv in my mac using mac ports by the following command
sudo port install opencv
It took around 2 hours and it installed properly. But the problem is that the python bindings are not enabled.
So please let me know how to install opencv in mac using ports and also enable the python bindings. Thanks
PS: I tried to manually compile opencv from source but I am getting lot of errors and I am not able to do it.
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请务必安装
py26-numpy以支持基本功能，例如cv.fromarray：opencv将在没有numpy的情况下静默编译（它不是严格是一个依赖项）。在那里你可以检查与 numpy 的绑定是否有效。
be sure to have
py26-numpyinstalled to have support for basic functions such ascv.fromarray:opencvwill compile silently without numpy (it's not strictly a dependency).there you can check that the binding to numpy is effective.
可以在macos上使用cmake编译opencv（我实际上正在这样做），但是videoWriter有问题......
看看那里http://www.tsd.net.au/blog/opencv-python-bindings-macports
应该会有所帮助。
It's possible to compile opencv using cmake on macos (I'm actually doing this) but there is a problem with the videoWriter ...
Have a look there http://www.tsd.net.au/blog/opencv-python-bindings-macports
should be helpful.
我仍然无法正确编译 opencv。最后，我从 http 找到了一些预编译的 dmg 文件://vislab.cs.vt.edu/~vislab/wiki/index.php?title=Vision 运行得相当不错。
I am still not able to compile opencv properly. At last, I found some pre-compiled dmg files from http://vislab.cs.vt.edu/~vislab/wiki/index.php?title=Vision which is working pretty decently.