GUI for visualization and interactive editing of SMPL-family body models ie. SMPL, SMPL-X, MANO, FLAME.

Overview

Body Model Visualizer

Introduction

This is a simple Open3D-based GUI for SMPL-family body models. This GUI lets you play with the shape, expression, and pose parameters of SMPL, SMPL-X, MANO, FLAME body models. Features include:

  • Interactive editing of shape, expression, pose parameters
01_model_editing.mp4
  • Visualize body model joints and joint names
02_visualize_joints.mp4
  • Simple IK solver to match an input pose
03_simple_ik.mp4
  • Save edited model parameters
04_save_params.mp4
  • View controls
05_viewing.mp4
  • Lighting controls
06_lighting.mp4
  • Material settings
07_material.mp4

Even though there are existing Blender/Unity plugins for these models, our main audience here is researchers who would like to quickly edit/visualize body models without the need to install a graphics software.

Installation

Clone the repo and install the requirements (use python3.9).

pip install -r requirements.txt

Download the SMPL, SMPL-X, MANO, FLAME body models:

Copy downloaded files under data/body_models, this folder should look like:

data
└── body_models
    ├── flame
    │   ├── FLAME_FEMALE.pkl
    │   ├── FLAME_MALE.pkl
    │   ├── FLAME_NEUTRAL.pkl
    │   ├── flame_dynamic_embedding.npy
    │   └── flame_static_embedding.pkl
    ├── mano
    │   ├── MANO_LEFT.pkl
    │   └── MANO_RIGHT.pkl
    ├── smpl
    │   ├── SMPL_FEMALE.pkl
    │   ├── SMPL_MALE.pkl
    │   └── SMPL_NEUTRAL.pkl
    └── smplx
        ├── SMPLX_FEMALE.npz
        ├── SMPLX_MALE.npz
        └── SMPLX_NEUTRAL.npz

Finally, run:

python main.py

Guidelines

Saved model parameters

File > Save Model Params lets you save the edited body model parameters. Output is a pickled python dictionary with below keys:

dict_keys(['betas', 'expression', 'gender', 'body_model', 
           'joints', 'body_pose', 'global_orient'])
Comments
  • Follow the instructions, encounter segmentation error after running

    Follow the instructions, encounter segmentation error after running "python main.py"

    Hi, thanks for the great work. I set the environment as the instructions. But when I run the main.py file, it reports "Segmentation Fault" Here is the packages I've installed as following

    addict               2.4.0
    anyio                3.4.0
    argon2-cffi          21.3.0
    argon2-cffi-bindings 21.2.0
    attrs                21.2.0
    Babel                2.9.1
    backcall             0.2.0
    bleach               4.1.0
    certifi              2021.10.8
    cffi                 1.15.0
    charset-normalizer   2.0.9
    chumpy               0.70
    cycler               0.11.0
    debugpy              1.5.1
    decorator            5.1.0
    defusedxml           0.7.1
    deprecation          2.1.0
    entrypoints          0.3
    fonttools            4.28.5
    idna                 3.3
    ipdb                 0.13.9
    ipykernel            6.6.0
    ipython              7.30.1
    ipython-genutils     0.2.0
    ipywidgets           7.6.5
    jedi                 0.18.1
    Jinja2               3.0.3
    joblib               1.1.0
    json5                0.9.6
    jsonschema           4.3.2
    jupyter-client       7.1.0
    jupyter-core         4.9.1
    jupyter-packaging    0.11.1
    jupyter-server       1.13.1
    jupyterlab           3.2.5
    jupyterlab-pygments  0.1.2
    jupyterlab-server    2.10.1
    jupyterlab-widgets   1.0.2
    kiwisolver           1.3.2
    loguru               0.5.3
    MarkupSafe           2.0.1
    matplotlib           3.5.1
    matplotlib-inline    0.1.3
    mistune              0.8.4
    nbclassic            0.3.4
    nbclient             0.5.9
    nbconvert            6.3.0
    nbformat             5.1.3
    nest-asyncio         1.5.4
    notebook             6.4.6
    numpy                1.21.5
    open3d               0.14.1
    packaging            21.3
    pandas               1.3.5
    pandocfilters        1.5.0
    parso                0.8.3
    pexpect              4.8.0
    pickleshare          0.7.5
    Pillow               8.4.0
    pip                  21.2.4
    prometheus-client    0.12.0
    prompt-toolkit       3.0.24
    ptyprocess           0.7.0
    pycparser            2.21
    Pygments             2.10.0
    pyparsing            3.0.6
    pyrsistent           0.18.0
    python-dateutil      2.8.2
    pytz                 2021.3
    PyYAML               6.0
    pyzmq                22.3.0
    requests             2.26.0
    scikit-learn         1.0.2
    scipy                1.7.3
    Send2Trash           1.8.0
    setuptools           58.0.4
    six                  1.16.0
    smplx                0.1.28
    sniffio              1.2.0
    terminado            0.12.1
    testpath             0.5.0
    threadpoolctl        3.0.0
    toml                 0.10.2
    tomlkit              0.8.0
    torch                1.10.1
    tornado              6.1
    tqdm                 4.62.3
    traitlets            5.1.1
    typing_extensions    4.0.1
    urllib3              1.26.7
    wcwidth              0.2.5
    webencodings         0.5.1
    websocket-client     1.2.3
    wheel                0.37.0
    widgetsnbextension   3.5.2
    opened by AndyVerne 2
  • Installation error -- no matching distribution found for open3d

    Installation error -- no matching distribution found for open3d

    Running through the installation instructions yields an error in my WSL env:

    (test) [email protected]:~/body-model-visualizer# pip install -r requirements.txt
    Collecting ipdb==0.13.9
      Using cached ipdb-0.13.9.tar.gz (16 kB)
    Collecting joblib==1.1.0
      Using cached joblib-1.1.0-py2.py3-none-any.whl (306 kB)
    Collecting loguru==0.5.3
      Using cached loguru-0.5.3-py3-none-any.whl (57 kB)
    Collecting matplotlib==3.5.1
      Using cached matplotlib-3.5.1-cp38-cp38-manylinux_2_5_x86_64.manylinux1_x86_64.whl (11.3 MB)
    Collecting numpy==1.21.5
      Using cached numpy-1.21.5-cp38-cp38-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (15.7 MB)
    ERROR: Could not find a version that satisfies the requirement open3d==0.14.1 (from -r requirements.txt (line 6)) (from versions: 0.10.0.0, 0.11.0, 0.11.1, 0.11.2,0.12.0, 0.13.0)
    ERROR: No matching distribution found for open3d==0.14.1 (from -r requirements.txt (line 6))
    (test) [email protected]:~/body-model-visualizer# 
    

    I can manually run pip install open3d, but that installs version 0.13.0. I assume this has something to do with my janky WSL setup, but I've been trying to debug it for a while and have not had any luck yet. I'm wondering if this is a bug in your repo's latest version?

    opened by domattioli 0
  • How to use saved .pkl parameters file?

    How to use saved .pkl parameters file?

    I have modified the smpl model and saved the pkl file,but i not load it in SMPL code. `def ready_arguments(fname_or_dict):

    if not isinstance(fname_or_dict, dict):
        #dd = pickle.load(open(fname_or_dict))
        dd = pickle.load(open(fname_or_dict,"rb"),encoding='iso-8859-1')
    else:
        dd = fname_or_dict
        
    backwards_compatibility_replacements(dd) `
    

    UnpicklingError invalid load key, '\x27'. File "/home/lrd/data/lrd/body-model-visualizer-filer/SMPL_python_v.1.1.0/smpl/smpl_webuser/serialization.py", line 81, in ready_arguments dd = pickle.load(open(fname_or_dict,"rb"),encoding='iso-8859-1') File "/home/lrd/data/lrd/body-model-visualizer-filer/SMPL_python_v.1.1.0/smpl/smpl_webuser/serialization.py", line 117, in load_model dd = ready_arguments(fname_or_dict) File "/home/lrd/data/lrd/body-model-visualizer-filer/SMPL_python_v.1.1.0/smpl/smpl_webuser/hello_world/hello_smpl.py", line 48, in <module> m = load_model( '/home/lrd/data/lrd/body-model-visualizer-filer/abc.pkl' )

    sometimes,it is other error. I don't konw how to use this saved parameters.

    opened by LRuid 0
  • Not able to load the saved parameters

    Not able to load the saved parameters

    Hi,

    I successfully run the GUI, change the joint rotation, and saved the parameters. However, I cannot load the .pkl file.

    Tried using

    import pickle
    
    file_name = '../subject2_Tpose.pkl'
    
    with open(file_name, 'rb') as f:  
        subject2_Tpose = pickle.load(f)  
        
    

    and

    import torch
    
    subject2_Tpose = torch.load(file_name)
    

    Both return the same error:

    UnpicklingError: A load persistent id instruction was encountered,
    but no persistent_load function was specified.
    

    The torch version is the same as where I ran the main.py. Any solution for this?

    opened by SizheAn 0
  • How can I visualize my own smpl model?

    How can I visualize my own smpl model?

    I already have some smpl pkl file and I want to use this application to view the model. It seems the codes can only modify based on the original smpl model. Thank you so mush if you could help with this!

    opened by kkpetra 0
Releases(v0.1)
Owner
Muhammed Kocabas
Muhammed Kocabas
GitHub Stats Visualizations : Transparent

GitHub Stats Visualizations : Transparent Generate visualizations of GitHub user and repository statistics using GitHub Actions. ⚠️ Disclaimer The pro

YuanYap 7 Apr 05, 2022
Advanced hot reloading for Python

The missing element of Python - Advanced Hot Reloading Details Reloadium adds hot reloading also called "edit and continue" functionality to any Pytho

Reloadware 1.9k Jan 04, 2023
WebApp served by OAK PoE device to visualize various streams, metadata and AI results

DepthAI PoE WebApp | Bootstrap 4 & Vue.js SPA Dashboard Based on dashmin (https:

Luxonis 6 Apr 09, 2022
DrawBot lets you draw images taken from the internet on Skribbl.io, Gartic Phone and Paint

DrawBot You don't speak french? No worries, english translation is over here. C'est quoi ? DrawBot est un logiciel codé par V2F qui va prendre possess

V2F 205 Jan 01, 2023
Visualize tensors in a plain Python REPL using Sparklines

Visualize tensors in a plain Python REPL using Sparklines

Shawn Presser 43 Sep 03, 2022
This is a Web scraping project using BeautifulSoup and Python to scrape basic information of all the Test matches played till Jan 2022.

Scraping-test-matches-data This is a Web scraping project using BeautifulSoup and Python to scrape basic information of all the Test matches played ti

Souradeep Banerjee 4 Oct 10, 2022
🗾 Streamlit Component for rendering kepler.gl maps

streamlit-keplergl 🗾 Streamlit Component for rendering kepler.gl maps in a streamlit app. 🎈 Live Demo 🎈 Installation pip install streamlit-keplergl

Christoph Rieke 39 Dec 14, 2022
Data-FX is an addon for Blender (2.9) that allows for the visualization of data with different charts

Data-FX Data-FX is an addon for Blender (2.9) that allows for the visualization of data with different charts Currently, there are only 2 chart option

Landon Ferguson 20 Nov 21, 2022
Plotting data from the landroid and a raspberry pi zero to a influx-db

landroid-pi-influx Plotting data from the landroid and a raspberry pi zero to a influx-db Dependancies Hardware: Landroid WR130E Raspberry Pi Zero Wif

2 Oct 22, 2021
Simple Inkscape Scripting

Simple Inkscape Scripting Description In the Inkscape vector-drawing program, how would you go about drawing 100 diamonds, each with a random color an

Scott Pakin 140 Dec 27, 2022
Python module for drawing and rendering beautiful atoms and molecules using Blender.

Batoms is a Python package for editing and rendering atoms and molecules objects using blender. A Python interface that allows for automating workflows.

Xing Wang 1 Jul 06, 2022
termplotlib is a Python library for all your terminal plotting needs.

termplotlib termplotlib is a Python library for all your terminal plotting needs. It aims to work like matplotlib. Line plots For line plots, termplot

Nico Schlömer 553 Dec 30, 2022
PanGraphViewer -- show panenome graph in an easy way

PanGraphViewer -- show panenome graph in an easy way Table of Contents Versions and dependences Desktop-based panGraphViewer Library installation for

16 Dec 17, 2022
✅ Today I Learn

Today I Learn EDA numpy_100ex numpy_0~10 airline_satisfaction_prediction BERT_naver_movie_classification NLP_prepare NLP_Tweet_Emotion_Recognition tex

Yeonghoo_Ahn 3 Dec 15, 2022
Mattia Ficarelli 2 Mar 29, 2022
Simple spectra visualization tool for astronomers

SpecViewer A simple visualization tool for astronomers. Dependencies Python = 3.7.4 PyQt5 = 5.15.4 pyqtgraph == 0.10.0 numpy = 1.19.4 How to use py

5 Oct 07, 2021
📊 Extensions for Matplotlib

📊 Extensions for Matplotlib

Nico Schlömer 519 Dec 30, 2022
Handout for the tutorial "Creating publication-quality figures with matplotlib"

Handout for the tutorial "Creating publication-quality figures with matplotlib"

JB Mouret 1.9k Jan 02, 2023
Statistical data visualization using matplotlib

seaborn: statistical data visualization Seaborn is a Python visualization library based on matplotlib. It provides a high-level interface for drawing

Michael Waskom 10.2k Dec 30, 2022
Flexitext is a Python library that makes it easier to draw text with multiple styles in Matplotlib

Flexitext is a Python library that makes it easier to draw text with multiple styles in Matplotlib

Tomás Capretto 93 Dec 28, 2022