1200字范文 > 深度学习部署：Windows安装pycocotools报错解决方法

深度学习部署：Windows安装pycocotools报错解决方法

时间：2021-07-17 03:38:11

1.pycocotools库的简介2.pycocotools安装的坑3.解决办法

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本系列是作者在跑一些深度学习实例时，遇到的各种各样的问题及解决办法，希望能够帮助到大家。

ERROR: Command errored out with exit status 1: 'D:\Anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"'; __file__='"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\46653\AppData\Local\Temp\pip-record-ucmhdqzv\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.

报错如上所示

1.pycocotools库的简介

pycocotools即python api tools of COCO。COCO是一个大型的图像数据集，用于目标检测、分割、人的关键点检测、素材分割和标题生成。这个包提供了Matlab、Python和luaapi，这些api有助于在COCO中加载、解析和可视化注释。请访问COCO - Common Objects in Context，可以了解关于COCO的更多信息，包括数据、论文和教程。COCO网站上也描述了注释的确切格式。Matlab和PythonAPI是完整的，LuaAPI只提供基本功能。

2.pycocotools安装的坑

今天我在跑超轻量目标检测模型NanoDet时，遇到了各种各样的问题，其中卡住最久的就是pycocotools的安装，整整花费了我数小时。我出现了以下的报错

执行: python -m pip install pycocotools时ERROR: Command errored out with exit status 1:command: 'D:\Anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"'; __file__='"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\46653\AppData\Local\Temp\pip-wheel-0xpeseyp' --python-tag cp37cwd: C:\Users\46653\AppData\Local\Temp\pip-install-j33342g5\pycocotools\Complete output (13 lines):running bdist_wheelrunning buildrunning build_pycreating buildcreating build\lib.win-amd64-3.7creating build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\coco.py -> build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\cocoeval.py -> build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\mask.py -> build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\__init__.py -> build\lib.win-amd64-3.7\pycocotoolsrunning build_extbuilding 'pycocotools._mask' extensionerror: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": /downloads/----------------------------------------ERROR: Failed building wheel for pycocotoolsERROR: Command errored out with exit status 1:command: 'D:\Anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"'; __file__='"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\46653\AppData\Local\Temp\pip-record-ucmhdqzv\install-record.txt' --single-version-externally-managed --compilecwd: C:\Users\46653\AppData\Local\Temp\pip-install-j33342g5\pycocotools\Complete output (13 lines):running installrunning buildrunning build_pycreating buildcreating build\lib.win-amd64-3.7creating build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\coco.py -> build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\cocoeval.py -> build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\mask.py -> build\lib.win-amd64-3.7\pycocotoolscopying pycocotools\__init__.py -> build\lib.win-amd64-3.7\pycocotoolsrunning build_extbuilding 'pycocotools._mask' extensionerror: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": /downloads/----------------------------------------ERROR: Command errored out with exit status 1: 'D:\Anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"'; __file__='"'"'C:\\Users\\46653\\AppData\\Local\\Temp\\pip-install-j33342g5\\pycocotools\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\46653\AppData\Local\Temp\pip-record-ucmhdqzv\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.