face_recognition
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ageitgey
Trying to Install face_recognition on my Windows 10 machine
- face_recognition version: Current
- Python version: 3.6.4 *Operating System: Windows 10
Description
I am trying to Install face_recognition on my Windows 10 machine
What I Did
`c:\Code>pip install face_recognition Collecting face_recognition Using cached face_recognition-1.2.1-py2.py3-none-any.whl Requirement already satisfied: face-recognition-models>=0.3.0 in c:\program files (x86)\python36-32\lib\site-packages (from face_recognition) Requirement already satisfied: numpy in c:\program files (x86)\python36-32\lib\site-packages (from face_recognition) Requirement already satisfied: scipy>=0.17.0 in c:\program files (x86)\python36-32\lib\site-packages (from face_recognition) Requirement already satisfied: Pillow in c:\program files (x86)\python36-32\lib\site-packages (from face_recognition) Requirement already satisfied: Click>=6.0 in c:\program files (x86)\python36-32\lib\site-packages (from face_recognition) Collecting dlib>=19.7 (from face_recognition) Using cached dlib-19.9.0.tar.gz Building wheels for collected packages: dlib Running setup.py bdist_wheel for dlib ... error Complete output from command "c:\program files (x86)\python36-32\python.exe" -u -c "import setuptools, tokenize;file='C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\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\alext\AppData\Local\Temp\tmp6juk_8zxpip-wheel- --python-tag cp36: running bdist_wheel running build running build_py package init file 'dlib_init_.py' not found (or not a regular file) running build_ext Invoking CMake setup: 'cmake C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\build\lib.win32-3.6 -DPYTHON_EXECUTABLE=c:\program files (x86)\python36-32\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\build\lib.win32-3.6' -- Building for: NMake Makefiles -- The C compiler identification is unknown -- The CXX compiler identification is unknown CMake Error in CMakeLists.txt: The CMAKE_C_COMPILER:
cl
is not a full path and was not found in the PATH.
To use the NMake generator with Visual C++, cmake must be run from a shell
that can use the compiler cl from the command line. This environment is
unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt (vcvarsall.bat).
Tell CMake where to find the compiler by setting either the environment
variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to
the compiler, or to the compiler name if it is in the PATH.
CMake Error in CMakeLists.txt: The CMAKE_CXX_COMPILER:
cl
is not a full path and was not found in the PATH.
To use the NMake generator with Visual C++, cmake must be run from a shell
that can use the compiler cl from the command line. This environment is
unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt (vcvarsall.bat).
Tell CMake where to find the compiler by setting either the environment
variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
to the compiler, or to the compiler name if it is in the PATH.
-- Configuring incomplete, errors occurred!
See also "C:/Users/alext/AppData/Local/Temp/pip-build-j8x4c1wz/dlib/build/temp.win32-3.6/Release/CMakeFiles/CMakeOutput.log".
See also "C:/Users/alext/AppData/Local/Temp/pip-build-j8x4c1wz/dlib/build/temp.win32-3.6/Release/CMakeFiles/CMakeError.log".
Traceback (most recent call last):
File "
Failed building wheel for dlib Running setup.py clean for dlib Failed to build dlib Installing collected packages: dlib, face-recognition Running setup.py install for dlib ... error Complete output from command "c:\program files (x86)\python36-32\python.exe" -u -c "import setuptools, tokenize;file='C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\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\alext\AppData\Local\Temp\pip-3_4olft1-record\install-record.txt --single-version-externally-managed --compile: running install running build running build_py package init file 'dlib_init_.py' not found (or not a regular file) running build_ext Invoking CMake setup: 'cmake C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\build\lib.win32-3.6 -DPYTHON_EXECUTABLE=c:\program files (x86)\python36-32\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\build\lib.win32-3.6' -- Building for: NMake Makefiles -- The C compiler identification is unknown -- The CXX compiler identification is unknown CMake Error in CMakeLists.txt: The CMAKE_C_COMPILER:
cl
is not a full path and was not found in the PATH.
To use the NMake generator with Visual C++, cmake must be run from a shell
that can use the compiler cl from the command line. This environment is
unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt (vcvarsall.bat).
Tell CMake where to find the compiler by setting either the environment
variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to
the compiler, or to the compiler name if it is in the PATH.
CMake Error in CMakeLists.txt:
The CMAKE_CXX_COMPILER:
cl
is not a full path and was not found in the PATH.
To use the NMake generator with Visual C++, cmake must be run from a shell
that can use the compiler cl from the command line. This environment is
unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt (vcvarsall.bat).
Tell CMake where to find the compiler by setting either the environment
variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
to the compiler, or to the compiler name if it is in the PATH.
-- Configuring incomplete, errors occurred!
See also "C:/Users/alext/AppData/Local/Temp/pip-build-j8x4c1wz/dlib/build/temp.win32-3.6/Release/CMakeFiles/CMakeOutput.log".
See also "C:/Users/alext/AppData/Local/Temp/pip-build-j8x4c1wz/dlib/build/temp.win32-3.6/Release/CMakeFiles/CMakeError.log".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\setup.py", line 238, in <module>
'Topic :: Software Development',
File "c:\program files (x86)\python36-32\lib\site-packages\setuptools\__init__.py", line 129, in setup
return distutils.core.setup(**attrs)
File "c:\program files (x86)\python36-32\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\program files (x86)\python36-32\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\program files (x86)\python36-32\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\program files (x86)\python36-32\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "c:\program files (x86)\python36-32\lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "c:\program files (x86)\python36-32\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\program files (x86)\python36-32\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\program files (x86)\python36-32\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\program files (x86)\python36-32\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\program files (x86)\python36-32\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\setup.py", line 119, in run
self.build_extension(ext)
File "C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\setup.py", line 153, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "c:\program files (x86)\python36-32\lib\subprocess.py", line 291, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\alext\\AppData\\Local\\Temp\\pip-build-j8x4c1wz\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\alext\\AppData\\Local\\Temp\\pip-build-j8x4c1wz\\dlib\\build\\lib.win32-3.6', '-DPYTHON_EXECUTABLE=c:\\program files (x86)\\python36-32\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\alext\\AppData\\Local\\Temp\\pip-build-j8x4c1wz\\dlib\\build\\lib.win32-3.6']' returned non-zero exit status 1.
----------------------------------------
Command ""c:\program files (x86)\python36-32\python.exe" -u -c "import setuptools, tokenize;file='C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib\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\alext\AppData\Local\Temp\pip-3_4olft1-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\alext\AppData\Local\Temp\pip-build-j8x4c1wz\dlib`
I faced the same issue and then after googling and digging deep on stackoverflow I tried following to install face_recognition.
1.First install Visual studio to remove this error
To use the NMake generator with Visual C++, cmake must be run from a shell that can use the compiler cl from the command line. This environment is unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt(vcvarsall.bat).
2.Then use this command to install
pip --no-cache-dir install face_recognition
Hope it wud help
-- The C compiler identification is unknown -- The CXX compiler identification is unknown
Either you don't have a compiler installed or it is not on your path.
If you don't have one you can use - Build Tools for Visual Studio 2017 https://www.visualstudio.com/thank-you-downloading-visual-studio/?sku=BuildTools&rel=15
If you do already have one installed then add it your path so you can call cl from the command line.
The above mentioned ways work. So let's close the issue.
Feel free to open it again, if you face issues.
It's not working for me, i installed visual studio and used this (pip --no-cache-dir install face_recognition) command. But it still showing same error.
I did the below steps. i have windows 10 with python 3.4. If you have not tried anything please use the below step and it work for you.
- pip install cmake
- download visual studio build tool
- pip --no-cache-dir install face_recognition
it worked for me. Initially i tried installing dlib directly and it did not worked.
@alok001 Where should I be running 'pip --no-cache-dir install face_recognition'? I have a anaconda environment and I'd like to install 'face_recognition'
I am using Windows 10,python 3.5 and pycharm editor. I installed dlib from Anaconda cloud successfully. But when i try to work sample code for face recognition via webcam, i am getting error "No module named face_recognition" . When i try to import dlib, there is no problem. Is there anyone help me?
If you want to install dlib and face_recognition module 100%, then must follow the following instruction:
Step1: Go to your conda invironment Step2: At first install pip by " conda install pip " command Step3: Then install cmake by " pip install cmake" command Step4: Then download "dlib-19.16.zip" file from " http://dlib.net " website and paste it " C:\Users\bakulru800 " Location. Here bakulru800 is my pc name. It will be your own pc name. Step5: Then install dlib by " pip install dlib-19.16.zip " command Step6: And finally install " face_recognition " by " pip install face_recognition " command
Thanks Bakulru. I will try it and give you feedback.
Edited : I did it step by step but at step5 i got cmake error.
And also at step1 how can i go to conda environment? I couldnt get this point clearly.
Hi guys, regarding dlib and cmake installing follow these steps in links: https://www.learnopencv.com/install-dlib-on-windows/ https://www.learnopencv.com/install-opencv3-on-windows/
TRY THIS https://stackoverflow.com/questions/54967887/solution-install-dlibpython-and-get-error
If you want to install dlib and face_recognition module 100%, then must follow the following instruction:
Step1: Go to your conda invironment Step2: At first install pip by " conda install pip " command Step3: Then install cmake by " pip install cmake" command Step4: Then download "dlib-19.16.zip" file from " http://dlib.net " website and paste it " C:\Users\bakulru800 " Location. Here bakulru800 is my pc name. It will be your own pc name. Step5: Then install dlib by " pip install dlib-19.16.zip " command Step6: And finally install " face_recognition " by " pip install face_recognition " command
i don't know why but this one is working for me.
Thanks
If you want to install dlib and face_recognition module 100%, then must follow the following instruction:
Step1: Go to your conda invironment Step2: At first install pip by " conda install pip " command Step3: Then install cmake by " pip install cmake" command Step4: Then download "dlib-19.16.zip" file from " http://dlib.net " website and paste it " C:\Users\bakulru800 " Location. Here bakulru800 is my pc name. It will be your own pc name. Step5: Then install dlib by " pip install dlib-19.16.zip " command Step6: And finally install " face_recognition " by " pip install face_recognition " command
Finally, my problem was solved thanks to your guidance
still it is not working for me. :( ` No CMAKE_C_COMPILER could be found.
CMake Error at CMakeLists.txt:3 (project):
No CMAKE_CXX_COMPILER could be found.
`
Please help!
I was also stuck at this problem and for me the following solution worked:
-
Install Cmake from the following link.
-
Install the C++ latest build tools from the visual studio website build tools
-
Add cmake bin folder and build tools to the path, the default paths of the both are following: C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools C:\Program Files\CMake\bin if you have installed it in a different location add those paths
4 . Now run the command in cmd pip install face_recognition
This should work in most cases
Tried out Every Possible Solution Written Above Still get the same error.
`Installing collected packages: dlib, face-recognition
Running setup.py install for dlib ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\himan\appdata\local\programs\python\python37-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\setup.py'"'"'; file='"'"'C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\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\himan\AppData\Local\Temp\pip-record-96h4_z4o\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\himan\appdata\local\programs\python\python37-32\Include\dlib'
cwd: C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib
Complete output (80 lines):
running install
running build
running build_py
package init file 'dlib_init_.py' not found (or not a regular file)
running build_ext
Building extension for Python 3.7.4 (tags/v3.7.4:e09359112e, Jul 8 2019, 19:29:22) [MSC v.1916 32 bit (Intel)]
Invoking CMake setup: 'cmake C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\build\lib.win32-3.7 -DPYTHON_EXECUTABLE=c:\users\himan\appdata\local\programs\python\python37-32\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\build\lib.win32-3.7'
-- Building for: NMake Makefiles
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
CMake Error at CMakeLists.txt:3 (project):
The CMAKE_C_COMPILER:
cl
is not a full path and was not found in the PATH.
To use the NMake generator with Visual C++, cmake must be run from a shell
that can use the compiler cl from the command line. This environment is
unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt (vcvarsall.bat).
Tell CMake where to find the compiler by setting either the environment
variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to
the compiler, or to the compiler name if it is in the PATH.
CMake Error at CMakeLists.txt:3 (project):
The CMAKE_CXX_COMPILER:
cl
is not a full path and was not found in the PATH.
To use the NMake generator with Visual C++, cmake must be run from a shell
that can use the compiler cl from the command line. This environment is
unable to invoke the cl compiler. To fix this problem, run cmake from the
Visual Studio Command Prompt (vcvarsall.bat).
Tell CMake where to find the compiler by setting either the environment
variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
to the compiler, or to the compiler name if it is in the PATH.
-- Configuring incomplete, errors occurred!
See also "C:/Users/himan/AppData/Local/Temp/pip-install-6p1fap9g/dlib/build/temp.win32-3.7/Release/CMakeFiles/CMakeOutput.log".
See also "C:/Users/himan/AppData/Local/Temp/pip-install-6p1fap9g/dlib/build/temp.win32-3.7/Release/CMakeFiles/CMakeError.log".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\setup.py", line 261, in <module>
'Topic :: Software Development',
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\setup.py", line 135, in run
self.build_extension(ext)
File "C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\setup.py", line 172, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "c:\users\himan\appdata\local\programs\python\python37-32\lib\subprocess.py", line 347, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\himan\\AppData\\Local\\Temp\\pip-install-6p1fap9g\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\himan\\AppData\\Local\\Temp\\pip-install-6p1fap9g\\dlib\\build\\lib.win32-3.7', '-DPYTHON_EXECUTABLE=c:\\users\\himan\\appdata\\local\\programs\\python\\python37-32\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\himan\\AppData\\Local\\Temp\\pip-install-6p1fap9g\\dlib\\build\\lib.win32-3.7']' returned non-zero exit status 1.
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\himan\appdata\local\programs\python\python37-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\setup.py'"'"'; file='"'"'C:\Users\himan\AppData\Local\Temp\pip-install-6p1fap9g\dlib\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\himan\AppData\Local\Temp\pip-record-96h4_z4o\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\himan\appdata\local\programs\python\python37-32\Include\dlib' Check the logs for full command output.`
I think Windows not officially supported, this shit is only working on Linux and MacOs...but it might be work... see this shit ---> https://github.com/ageitgey/face_recognition/issues/175
While trying to install pip install face_recognition in windows i got the below error. ERROR: Could not find a version that satisfies the requirement face_recognition (from versions: none) ERROR: No matching distribution found for face_recognition
Then i learnt that i need to install CMake , trying to install the same but got the below error
ERROR: Could not find a version that satisfies the requirement CMake (from versions: none) ERROR: No matching distribution found for CMake
Can you some one please help me on this
you need to switch to python 3.5.0
with privileged command prompt you may install dlib, face_recognition using pip tool without any problem
@km-dri i tried different suggestions but non worked for me everything is fine with 3.5.0 + on linux but on windows i haven had any chance
If you have conda installed in your system follow this process.
conda create -n py36 python=3.6 activate py36 conda config --add channels conda-forge conda install numpy conda install scipy conda install dlib Here I install face_recognition once to make sure all the dependencies is included.
pip install face_recognition
Note that here the installation will fail because pip fail to detect the dlib conda installed earlier Therefor I run
pip install --no-dependencies face_recognition
This should complete installation. I was able to run dlib fine.
I successfully installed dlib 19.8.1 on Python 3.7 for windows 64bit using https://www.file-upload.com/qsd69ajuqr2i
The problem is with dlib. https://stackoverflow.com/questions/41912372/dlib-installation-on-windows-10.
If you are using a Mac os, Follow the process:
- pip install cmake
- pip --no-cache-dir install face_recognition
