跑一跑NeuralAnnot

【GitHub】传送阵

一.运行

这东西标注器代码西八兄弟没开源：（，我搞完之后才发现是标注结果展示

1.环境

西八兄弟好像没给环境配置，和环境有关的就这句话

（1）python 3.8或以上（不然会报错）
（2）pycocotools
（3）libglfw3-dev libgles2-mesa-dev
（4）smplx[all]
（5）vs环境

1.1环境配置

建议实现创建一个虚拟环境

1.1.1 下载smplx

pip install smplx[all]

git clone https://github.com/vchoutas/smplx
python setup.py install

1.1.2 ubantu下 下载其他依赖包

sudo apt-get install libglib2.0-0
pip install pycocotools
apt-get install libglfw3-dev libgles2-mesa-dev

window也是同样的，但是有些包的名字可能变了

1.2 报错

（1）Exception: pyglet 2.0.0 requires Python 3.8 or newer.

将python版本提高到 3.8以上

（2）缺少c++导致的错误

  error: subprocess-exited-with-error

  × Building wheel for psutil (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [38 lines of output]
      running bdist_wheel
      running build
      running build_py
      creating build
      creating build\lib.win-amd64-cpython-38
      creating build\lib.win-amd64-cpython-38\psutil
      copying psutil\_common.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_compat.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_psaix.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_psbsd.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_pslinux.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_psosx.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_psposix.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_pssunos.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\_pswindows.py -> build\lib.win-amd64-cpython-38\psutil
      copying psutil\__init__.py -> build\lib.win-amd64-cpython-38\psutil
      creating build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\runner.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_aix.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_bsd.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_connections.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_contracts.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_linux.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_memleaks.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_misc.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_osx.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_posix.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_process.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_sunos.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_system.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_testutils.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_unicode.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\test_windows.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\__init__.py -> build\lib.win-amd64-cpython-38\psutil\tests
      copying psutil\tests\__main__.py -> build\lib.win-amd64-cpython-38\psutil\tests
      running build_ext
      building 'psutil._psutil_windows' extension
      error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for psutil
Failed to build psutil
ERROR: Could not build wheels for psutil, which is required to install pyproject.toml-based projects

1. 下载vs 或者 直接 打开Visual Studio Installer,选择修改
   

2. 选择 c++的桌面开发
   

（4）ModuleNotFoundError: No module named ‘pycocotools’

在linux环境下
pip install pycocotools

（5）ImportError: libgthread-2.0.so.0: cannot open shared object file: No such file or directory

sudo apt-get install libglib2.0-0

（6）ImportError: (‘Unable to load EGL library’, ‘EGL: cannot open shared object file: No such file or directory’, ‘EGL’, None)

apt-get install libglfw3-dev libgles2-mesa-dev

如果不行可以参考其他的
如何修复"ImportError: Unable to load EGL library’

(7)No module named ‘chumpy’

pip install chumpy

python3跑通smpl模型_SMPL模型改用python3+numpy计算

2.参数文件

非常感谢我的学长一直不厌其烦的指导我

2.1 下载data配置文件和数据集

【GitHub】传送门
基本上将常规的参数都给到了，但是需要科学上网

以Human3.6M为例
data文件

a)配置文件：

百度网盘
链接：https://pan.baidu.com/s/1iD3oryALqj_82AtTuH8JjQ?pwd=rm6m
提取码：rm6m

b)数据集
数据集很大建议是按照大佬介绍的方法进行操作

2.1.1 下载数据集

上文传送门中大佬有些细节讲的不够清楚
进入文件夹之后

pip install -r requirements.txt

spacepy会报错，那就

pip install spacepy

记得改路径！！！

1）下载数据集

一共是需要五个文件

2)extract_all.py

同样是修改路径的问题

3) video_to_images.py

因为项目是基于https://github.com/anibali/h36m-fetch，因此还需要下载ffmpeg
【参考文档】Ubuntu安装ffmpeg教程
【参考文档】Linux如何安装并配置libxml2库

4）generate_labels.py

主要踩的坑是版本问题！

1.版本大于3.8.0会出一些奇奇怪怪的问题

【参考文档】安装spacepy

2.1.2 报错

1）可能是文件没有传完就开始操作

EOFError: Compressed file ended before the end-of-stream marker was reached

重新加载一下源文件

2.2下载模型和对应参数文件

模型文件（包含smpl和smplx）

百度网盘
链接：https://pan.baidu.com/s/1Unoh7Sog-twBHx97ANF6pQ?pwd=md4h
提取码：md4h

链接：https://pan.baidu.com/s/1LVL1cRiyxkRQwNFAtHU4OQ?pwd=5q10
提取码：5q10

参数文件

smplx：
链接：https://pan.baidu.com/s/12l7uUf-NI_AwVuDLx3ChkQ?pwd=egrm 提取码：egrm

smpl：
链接：https://pan.baidu.com/s/135iAl8c_wIdkpTehZl7U7A?pwd=pnxn
提取码：pnxn

解压之后放入NeuralAnnot_RELEASE-main下自建文件夹annotations

3.代码 修改&运行

以NeuralAnnot_RELEASE-main/Human3.6M/demo_smpl.py为例

3.1 修改所有路径

建议是修改成绝对路径

3.2 运行

直接进入对应文件夹之后

python demo_smpl.py

结果大概是这样！！！