在关于面部识别的YouTube视频之后，我安装了Python 3.8.2，然后安装了CMAKE，然后安装了dlib。 dlib失败，并显示以下消息。起初，我使用python 32位，然后将其删除并安装了64位版本，同样存在问题。有想法吗？
我在另一台计算机上执行了相同的流程，但出现了类似的错误，该错误在安装CMake之后得以解决。在这种情况下，将安装CMake。 我想念什么？
C:\Users\NH5>pip install dlib
Defaulting to user installation because normal site-packages is not writeable
Collecting dlib
Using cached dlib-19.19.0.tar.gz (3.2 MB)
Could not build wheels for dlib, since package 'wheel' is not installed.
Installing collected packages: dlib
Running setup.py install for dlib ... error
ERROR: Command errored out with exit status 1:
command: 'c:\program files\python38\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\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\NH5\AppData\Local\Temp\pip-record-wm_xgg14\install-record.txt' --single-version-externally-managed --user --prefix= --compile --install-headers 'C:\Users\NH5\AppData\Roaming\Python\Python38\Include\dlib'
cwd: C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\
Complete output (57 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 3.8.2 (tags/v3.8.2:7b3ab59, Feb 25 2020, 23:03:10) [MSC v.1916 64 bit (AMD64)]
Invoking CMake setup: 'cmake C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\build\lib.win-amd64-3.8 -DPYTHON_EXECUTABLE=c:\program files\python38\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\build\lib.win-amd64-3.8 -A x64'
-- Building for: NMake Makefiles
CMake Error at CMakeLists.txt:3 (project):
Generator
NMake Makefiles
does not support platform specification, but platform
x64
was specified.
CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!
See also "C:/Users/NH5/AppData/Local/Temp/pip-install-7c571567/dlib/build/temp.win-amd64-3.8/Release/CMakeFiles/CMakeOutput.log".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\setup.py", line 223, in <module>
setup(
File "c:\program files\python38\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "c:\program files\python38\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\program files\python38\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "c:\program files\python38\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "c:\program files\python38\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "c:\program files\python38\lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "c:\program files\python38\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\program files\python38\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "c:\program files\python38\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\program files\python38\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\program files\python38\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\setup.py", line 135, in run
self.build_extension(ext)
File "C:\Users\NH5\AppData\Local\Temp\pip-install-7c571567\dlib\setup.py", line 172, in build_extension
subprocess.check_call(cmake_setup, cwd=build_folder)
File "c:\program files\python38\lib\subprocess.py", line 364, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\dlib\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\dlib\\build\\lib.win-amd64-3.8', '-DPYTHON_EXECUTABLE=c:\\program files\\python38\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\dlib\\build\\lib.win-amd64-3.8', '-A', 'x64']' returned non-zero exit status 1.
----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\program files\python38\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\dlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\NH5\\AppData\\Local\\Temp\\pip-install-7c571567\\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\NH5\AppData\Local\Temp\pip-record-wm_xgg14\install-record.txt' --single-version-externally-managed --user --prefix= --compile --install-headers 'C:\Users\NH5\AppData\Roaming\Python\Python38\Include\dlib' Check the logs for full command output.
C:\Users\NH5>
答案 0 :(得分：1)
尝试深脸。它与操作系统无关。
#!pip install deepface
from deepface import DeepFace
#face verification
obj = DeepFace.verify("img1.jpg", "img2.jpg")
#face recognition
df = DeepFace.find(img_path = "img1.jpg", db_path = "C:/workspace/my_db")
查找功能在my_db文件夹中查找img1.jpg的身份。