在pip安装后没有名为imutils.pespective的模块
问题描述：
我正在尝试遵循本教程，该教程需要 imtools .看起来我已经安装了软件包，但是Python编译器找不到它.这是怎么回事?
I am trying to follow this tutorial which requires imtools. It looks like I have the package installed, but the Python compiler cannot find it. What's going on here?
答
似乎您刚刚安装了错误的软件包.本教程说您需要imutils，但是您安装了imtools.尝试安装imutils:
Seems like you just installed wrong package. The tutorial says you need imutils but you installed imtools instead. Try to install imutils:
pip install --upgrade imutils