MSCOCO-PythonAPI编译

git clone git@github.com:cocodataset/cocoapi.git

cd PythonAPI

编译，运行需保证为pyhon3.5及以上环境，进入python3虚拟环境

make

pip install matplotlib

sudo apt install python3-tk

 报错1：

 解决：pip install cython

 报错2：

解决：sudo apt install python3-dev

 

报错3：

ImportError: /home/liuliang/cocoapi/PythonAPI/pycocotools/_mask.so: undefined symbol: _Py_ZeroStruct

解决：python3.5，执行pip install Cython