我是机器学习的新手,已经开始使用带有GeForce GTX 540M的Windows 8.1。我按照这个tutorial开始使用物体检测模型。我构建了自己的数据集,并尝试按照教程训练它,但使用“ssd_mobilenet_v1_coco_2017_11_17”模型。但由于我在教程中给出的“train.py”文件遇到了麻烦,因此无法成功执行。
所以我用Google搜索,发现我们必须使用“model_main.py”来训练模型。在尝试使用“model_main.py”进行训练时出现此错误:
"ImportModuleError: No module named 'pycocotools' was found"
所以我试图从这个link安装cocoapi。我按照给出的说明进行操作,但是遇到了下面显示的错误,我尝试了很多解决方案,但没有任何效果。任何帮助都感激不尽。
(tensorflow1) C:\tensorflow1\models\research\object_detection>pip install git+https://github.com/philferriere/cocoapi.git#subdirectory=PythonAPI
Collecting git+https://github.com/philferriere/cocoapi.git#subdirectory=PythonAPI
Cloning https://github.com/philferriere/cocoapi.git to c:\users\home\appdata\l
ocal\temp\pip-req-build-76t4e6ys
Building wheels for collected packages: pycocotools
Running setup.py bdist_wheel for pycocotools ... error
Complete output from command c:\users\home\anaconda3\envs\tensorflow1\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\Home\\AppData\\Local\\Temp\\pip-req-build-76t4e6ys\\PythonAPI\\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\Home\AppData\Local\Temp\pip-wheel-4_r37hm6 --python-tag cp36:
running bdist_wheel
running build
running build_py
creating build
creating build\lib.win-amd64-3.6
creating build\lib.win-amd64-3.6\pycocotools
copying pycocotools\coco.py -> build\lib.win-amd64-3.6\pycocotools
copying pycocotools\cocoeval.py -> build\lib.win-amd64-3.6\pycocotools
copying pycocotools\mask.py -> build\lib.win-amd64-3.6\pycocotools
copying pycocotools\__init__.py -> build\lib.win-amd64-3.6\pycocotools
running build_ext
building 'pycocotools._mask' extension
creating build\temp.win-amd64-3.6
creating build\temp.win-amd64-3.6\Release
creating build\temp.win-amd64-3.6\Release\pycocotools
creating build\temp.win-amd64-3.6\common
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\bin\HostX86\x64\cl.exe /c/nologo /Ox /W3 /GL /DNDEBUG /MD -Ic:\users\home\anaconda3\envs\tensorflow1\lib\site-packages\numpy\core\include -I../common -Ic:\users\home\anaconda3\envs\tensorflow1\include -Ic:\users\home\anaconda3\envs\tensorflow1\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\ATLMFC\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\include" /Tcpycocotools/_mask.c /Fobuild\temp.win-amd64-3.6\Release\pycocotools/_mask.obj
_mask.c
c:\users\home\anaconda3\envs\tensorflow1\include\pyconfig.h(59): fatal error C1083: Cannot open include file: 'io.h': No such file or directory
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Community\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x64\\cl.exe' failed with exit status 2
----------------------------------------
Failed building wheel for pycocotools
Running setup.py clean for pycocotools
Complete output from command c:\users\home\anaconda3\envs\tensorflow1\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\Home\\AppData\\Local\\Temp\\pip-req-build-76t4e6ys\\PythonAPI\\setup.py';f=getattr(tokenize, 'open',open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" clean --all:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\Home\AppData\Local\Temp\pip-req-build-76t4e6ys\PythonAPI\setup.py", line 25, in <module>
cythonize(ext_modules)
File "c:\users\home\anaconda3\envs\tensorflow1\lib\site-packages\Cython\Build\Dependencies.py", line 956, in cythonize
aliases=aliases)
File "c:\users\home\anaconda3\envs\tensorflow1\lib\site-packages\Cython\Buil
d\Dependencies.py", line 801, in create_extension_list
for file in nonempty(sorted(extended_iglob(filepattern)), "'%s' doesn't ma
tch any files" % filepattern):
File "c:\users\home\anaconda3\envs\tensorflow1\lib\site-packages\Cython\Buil
d\Dependencies.py", line 111, in nonempty
raise ValueError(error_msg)
ValueError: 'pycocotools/_mask.pyx' doesn't match any files
----------------------------------------
Failed cleaning build dir for pycocotools
Failed to build pycocotools
Installing collected packages: pycocotools
Running setup.py install for pycocotools ... error
Complete output from command c:\users\home\anaconda3\envs\tensorflow1\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\Home\\AppData\\Local\\Temp\\pip-req-build-76t4e6ys\\PythonAPI\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" build_ext "-L/C:/Program Files (x86)/Windows Kits/10/Include/10.0.17134.0/ucrt" install --record C:\Users\Home\AppData\Local\Temp\pip-record-ykypadav\install-record.txt --single-version-externally-managed --compile:
running build_ext
building 'pycocotools._mask' extension
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\bin\HostX86\x64\cl.exe /c/nologo /Ox /W3 /GL /DNDEBUG /MD -Ic:\users\home\anaconda3\envs\tensorflow1\lib\site-packages\numpy\core\include -I../common -Ic:\users\home\anaconda3\envs\tensorflow1\include -Ic:\users\home\anaconda3\envs\tensorflow1\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\ATLMFC\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\include" /Tcpycocotools/_mask.c /Fobuild\temp.win-amd64-3.6\Release\pycocotools/_mask.obj
_mask.c
c:\users\home\anaconda3\envs\tensorflow1\include\pyconfig.h(59): fatal error
C1083: Cannot open include file: 'io.h': No such file or directory
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Community\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x64\\cl.exe' failed with exit
status 2
----------------------------------------
Command "c:\users\home\anaconda3\envs\tensorflow1\python.exe -u -c "import setup
tools, tokenize;__file__='C:\\Users\\Home\\AppData\\Local\\Temp\\pip-req-build-76t4e6ys\\PythonAPI\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" build_ext "-L/C:/Program Files (x86)/Windows Kits/10/Include/10.0.17134.0/ucrt" install --record C:\Users\Home\AppData\Local\Temp\pip-record-ykypadav\install-record.txt --single-version-externally-managed --compile" failed with error code 1
in C:\Users\Home\AppData\Local\Temp\pip-req-build-76t4e6ys\PythonAPI
(tensorflow1) C:\tensorflow1\models\research\object_detection>
我得到了同样的错误
ValueError: 'pycocotools/_mask.pyx' doesn't match any files
所以我克隆了https://github.com/waleedka/coco到我的本地设备。然后当我跑步时,我得到了上述错误。我正在运行的确切命令是 -
C:\Users\Admin\Desktop\coco-master>python3 PythonAPI/setup.py build_ext install
当我跑到命令之上时,我遇到了问题。然后我在同一个存储库的问题页面上找到了一个解决方案。碰巧你必须进入PythonAPI然后运行 -
python setup.py build_ext --inplace
这为我解决了一些问题。此外有些人说他们仍然遇到问题但是当他们使用python3而不是python时他们的问题就解决了。
希望你觉得这个答案很有用。
首先从https://go.microsoft.com/fwlink/?LinkId=691126安装Visual C ++ 2015 Build Tools并使用默认选择。然后,
pip install git+https://github.com/philferriere/cocoapi.git#egg=pycocotools^&subdirectory=PythonAPI