cx_Freeze 打包 PRNet 爲exe

PRNet:Joint 3D Face Reconstruction and Dense Alignment with Position Map Regression Network (ECCV 2018)
https://github.com/YadiraF/PRNet

一開始使用pyinstaller打包的,但是打包後的exe,運行起來也不報錯,也沒成功

運行環境
win10
python3.5
tensorflow1.12

(abcdefghijklmn) F:\B_software_3DFaceRec\PRNet>conda list
# packages in environment at D:\Program\Work\Anaconda3\envs\abcdefghijklmn:
#
# Name                    Version                   Build  Channel
absl-py                   0.8.0                    pypi_0    pypi
astor                     0.8.0                    pypi_0    pypi
blas                      1.0                         mkl
bleach                    1.5.0                    pypi_0    pypi
ca-certificates           2019.5.15                     1
certifi                   2018.8.24                py35_1
cffi                      1.11.5           py35h945400d_0
cuda90                    1.0                           0    pytorch
cx-freeze                 6.0                      pypi_0    pypi
cycler                    0.10.0           py35hcc71164_0
cython                    0.29.13                  pypi_0    pypi
decorator                 4.4.0                    pypi_0    pypi
dlib                      19.17.0                  pypi_0    pypi
entrypoints               0.3                      pypi_0    pypi
enum34                    1.1.6                    pypi_0    pypi
flake8                    3.7.8                    pypi_0    pypi
freetype                  2.8                  h51f8f2c_1
gast                      0.2.2                    pypi_0    pypi
grpcio                    1.23.0                   pypi_0    pypi
h5py                      2.9.0                    pypi_0    pypi
html5lib                  0.9999999                pypi_0    pypi
icc_rt                    2017.0.4             h97af966_0
icu                       58.2                 ha66f8fd_1
imageio                   2.5.0                    pypi_0    pypi
intel-openmp              2018.0.3                      0
jpeg                      9b                   hb83a4c4_2
keras-applications        1.0.8                    pypi_0    pypi
keras-preprocessing       1.1.0                    pypi_0    pypi
kiwisolver                1.0.1            py35hc605aed_0
libopencv                 3.4.2                h20b85fd_0
libpng                    1.6.36               h2a8f88b_0
libprotobuf               3.6.0                h1a1b453_0
libtiff                   4.0.10               hb898794_2
markdown                  3.1.1                    pypi_0    pypi
matplotlib                2.2.2            py35h153e9ff_1
mccabe                    0.6.1                    pypi_0    pypi
mkl                       2018.0.3                      1
mkl_fft                   1.0.6            py35hdbbee80_0
mkl_random                1.0.1            py35h9258bd6_0
networkx                  2.3                      pypi_0    pypi
numpy                     1.15.2           py35ha559c80_0
numpy-base                1.15.2           py35h8128ebf_0
opencv-contrib-python     4.1.0.25                 pypi_0    pypi
openssl                   1.1.1c               he774522_1
pillow                    5.2.0                    pypi_0    pypi
pip                       10.0.1                   py35_0
protobuf                  3.9.1                    pypi_0    pypi
py-opencv                 3.4.2            py35hc319ecb_0
pycodestyle               2.5.0                    pypi_0    pypi
pycparser                 2.18             py35h15a15da_1
pyflakes                  2.1.1                    pypi_0    pypi
pyparsing                 2.2.0            py35hcabcaab_1
pyqt                      5.9.2            py35h1aa27d4_0
python                    3.5.5                h0c2934d_2
python-dateutil           2.7.3                    py35_0
pytorch                   0.4.0           py35_cuda90_cudnn7he774522_1  [cuda90]  pytorch
pytz                      2018.5                   py35_0
pywavelets                1.0.3                    pypi_0    pypi
qt                        5.9.7            vc14h73c81de_0
scikit-image              0.15.0                   pypi_0    pypi
scipy                     1.1.0            py35h4f6bf74_1
setuptools                39.2.0                   py35_0
sip                       4.19.8           py35h6538335_0
six                       1.11.0           py35hc1da2df_1
sqlite                    3.26.0               he774522_0
tensorboard               1.12.2                   pypi_0    pypi
tensorflow                1.12.0                   pypi_0    pypi
tensorflow-tensorboard    0.4.0                    pypi_0    pypi
termcolor                 1.1.0                    pypi_0    pypi
torchvision               0.1.8                    pypi_0    pypi
tornado                   5.0.2                    py35_0
vc                        14.1                 h0510ff6_3
vs2015_runtime            15.5.2                        3
werkzeug                  0.15.5                   pypi_0    pypi
wheel                     0.31.1                   py35_0
wincertstore              0.2              py35hfebbdb8_0
xz                        5.2.4                h2fa13f4_4
zlib                      1.2.11               h8395fce_2
zstd                      1.3.7                h508b16e_0

cx_Freeze打包程序有兩種,第一種是直接cxfreeze xxx.py,第二種是構建setup.py
這裏用的第二種,構建的setup.py來自於https://blog.csdn.net/m0_38052778/article/details/84581429

from cx_Freeze import setup, Executable
# come from https://blog.csdn.net/m0_38052778/article/details/84581429
# Dependencies are automatically detected, but it might need
# fine tuning.
import sys
import os.path

os.environ['TCL_LIBRARY'] = r'D:/Program/Work/Anaconda3/tcl/tcl8.6'
os.environ['TK_LIBRARY'] = r'D:/Program/Work/Anaconda3/tcl/tk8.6'
base = []

build_exe_options = dict(packages=['numpy', 'scipy', 'tensorflow', 'google'],
                         includes=['tensorflow'],
                         include_files=[r"D:/Program/Work/Anaconda3/DLLs/tcl86t.dll",
                                        r"D:/Program/Work/Anaconda3/DLLs/tk86t.dll"])

executables = [
    Executable('F:/B_software_3DFaceRec/PRNet/demo.py', base=base, targetName='demo.exe')
]

setup(name='demo',
      version='1.0',
      description='prnet',
      options=dict(build_exe=build_exe_options),
      executables=executables)

NOTE:這裏的絕對路徑請改成自己的

然後就執行命令,build是打包後的文件放置的地方

python setup.py build

但是遇到了好些問題,記錄如下:

1、ModuleNotFoundError: No module named ‘scipy.spatial.ckdtree’
參考鏈接:https://stackoverflow.com/a/44061093
就把build/exe.win-amd64-3.5/lib/scipy/spatial/文件夾下面的cKDTree.cp35-win_amd64.pyd改成ckdtree.cp35-win_amd64.pyd

2、ModuleNotFoundError: No module named ‘google’
參考鏈接:1、https://blog.csdn.net/ibelieveican2015/article/details/79240729
2、https://blog.csdn.net/imliutao2/article/details/80413081
首先安裝一個protobuf(來自參考鏈接1),如果有就不用裝了

pip install protobuf

裝完後在python下可以import到google,但是cx_Freeze打包出來的exe還是說沒有google.protobuf,然後就需要在lib/site-packages/google文件夾下創建一個空的__init__.py(來自參考鏈接2)

3、RuntimeError: No suitable plugin registered for imread
參考鏈接:https://blog.csdn.net/ygfrancois/article/details/84556955
好像skimage.io和這些打包的方法總是存在些問題,google的時候發現pyinstaller也有這種問題
然後我就使用opencv來讀取圖像了,但是由於opencv的讀出來的圖像是BGR的,而skimage讀出來的圖像是RGB的,而且,我最後保留的obj文件的紋理也是RGB的,因此就修改一下opencv讀出來的圖像

image[:,:,[0,1,2]] = image[:,:,[2,1,0]]

mmp,把這個打包後分享給別人,然後在別人電腦裏運行的時候,提示要絕對路徑下的源碼
在這裏插入圖片描述
然後我又試着用pyinstaller跑了一遍,結果,居然可以了,應該是上面改的某個東西生效了。
但是還有一些小問題,是在之前使用pyinstaller的時候遇到的。
運行命令:

pyinstaller -F demo.py

-F是生成單個exe,-D是生成文件夾
然後會遇到下面這個錯誤

RecursionError: maximum recursion depth exceeded

這是因爲它在遞歸包的時候,超過了最大深度,然後就需要在它現在生成的demo.spec裏添加

import sys
sys.setrecursionlimit(5000)

然後我之前遇到了一個問題,讓在hiddenimports裏添加pywt._extensions._cwt,如下所示

hiddenimports=["pywt","pywt._extensions._cwt"],

所以最後得到的demo.spec如下

# -*- mode: python ; coding: utf-8 -*-
import sys
sys.setrecursionlimit(5000)

block_cipher = None

a = Analysis(['demo.py'],
             pathex=['F:\\B_software_3DFaceRec\\PRNet'],
             binaries=[],
             datas=[],
             hiddenimports=["pywt","pywt._extensions._cwt"],
             hookspath=[],
             runtime_hooks=[],
             excludes=[],
             win_no_prefer_redirects=False,
             win_private_assemblies=False,
             cipher=block_cipher,
             noarchive=False)
pyz = PYZ(a.pure, a.zipped_data,
             cipher=block_cipher)
exe = EXE(pyz,
          a.scripts,
          a.binaries,
          a.zipfiles,
          a.datas,
          [],
          name='demo',
          debug=False,
          bootloader_ignore_signals=False,
          strip=False,
          upx=True,
          runtime_tmpdir=None,
          console=True )

然後運行這個demo.spec

pyinstaller -F demo.spec

會遇到下面這個問題

UnicodeDecodeError: 'utf-8' codec can't decode byte 0xce in position 123: invalid continuation byte

然後參考https://blog.csdn.net/qq_34106574/article/details/82964782
先在控制檯輸入chcp 65001,再運行pyinstaller -F demo.spec

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