一分钟搞定 Mac 安装labelImg

我的电脑 环境是 Python 2.7.13 |Anaconda custom (x86_64) 也就是 装了 Anaconda包，之前自带pyqt5 (5.6.2)

强烈推荐 pip 安装 labelImg

pip install labelImg

然后输入以下命令

labelImg

运行一下，发现报错了

Traceback (most recent call last):  File "/Applications/anaconda/bin/labelImg", line 7, in <module>    from labelImg.labelImg import main  File "/Applications/anaconda/lib/python2.7/site-packages/labelImg/labelImg.py", line 27, in <module>    import resources  File "/Applications/anaconda/lib/python2.7/site-packages/labelImg/resources.py", line 10, in <module>    from PyQt4 import QtCoreImportError: No module named PyQt4

如未安装pyqt的话会报以下错误

Traceback (most recent call last):  File "/Applications/anaconda/bin/labelImg", line 7, in <module>    from labelImg.labelImg import main  File "/Applications/anaconda/lib/python2.7/site-packages/labelImg/labelImg.py", line 24, in <module>    from PyQt4.QtGui import *ImportError: No module named PyQt4.QtGui

那么用pip 命令安装一下呢

pip install pyqt4

结果显示是不行的

Collecting pyqt4  Could not find a version that satisfies the requirement pyqt4 (from versions: )No matching distribution found for pyqt4

所以那就用conda 命令好了，如下

conda install pyqt=4

出现如下所示

Package plan for installation in environment /Applications/anaconda:The following packages will be DOWNGRADED:    pyqt: 5.6.0-py27hf21fe59_6 --> 4.11.4-py27_4    qt:   5.6.2-2              --> 4.8.7-4Proceed ([y]/n)?

输入 y 回车

等待安装完成

输入以下验证是否安装成功

labelImg

弹出窗口

大功告成

安装过程中貌似以下的依赖包会受一些影响，但是目前来看其他模块用起来也没有任何问题，有问题可以评论区留言

    anaconda-navigator: 1.2.3-py27_0
    jupyter:            1.0.0-py27_3
    matplotlib:         1.5.1-np111py27_0
    pyqt:               4.11.4-py27_4
    qtconsole:          4.2.1-py27_0
    scikit-image:       0.12.3-np111py27_1
    seaborn:            0.7.1-py27_0
    spyder:             3.1.2-py27_0