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athn-nik / teach

Official PyTorch implementation of the paper "TEACH: Temporal Action Compositions for 3D Humans"
https://teach.is.tue.mpg.de
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ImportError: ('Unable to load EGL library', 'EGL: cannot open shared object file: No such file or directory', 'EGL', None) #16

Closed pfeducode closed 1 year ago

pfeducode commented 1 year ago

I changed the operating system. I used Centos7 to run the code, and still got the following error

2022-10-15_16-11

athn-nik commented 1 year ago

Unfortunately, I can't reproduce the error. I have 2 suggestions yo try.

  1. apt-get install libosmesa6-dev freeglut3-dev
  2. Comment the line where the environmental variable is set.(look at configuration(.yaml) and visualize meshes script) Try 2. First and then 1. Let me know if it works and I ll try to provide more help.
pfeducode commented 1 year ago

Unfortunately, I can't reproduce the error. I have 2 suggestions yo try.

  1. apt-get install libosmesa6-dev freeglut3-dev
  2. Comment the line where the environmental variable is set.(look at configuration(.yaml) and visualize meshes script) Try 2. First and then 1. Let me know if it works and I ll try to provide more help.

My operating system is Centos, so I can't execute the apt get command. I don't understand your method 2。 What operating system do you use？

athn-nik commented 1 year ago

2: Comment line 49 in teach/render/mesh_viz.py where I set the environment variable. 1:Can you try with yum? The goal of the command is to install osmesa. It is a common problem for pyrender.

pfeducode commented 1 year ago

2: Comment line 49 in teach/render/mesh_viz.py where I set the environment variable. 1:Can you try with yum? The goal of the command is to install osmesa. It is a common problem for pyrender.

When I delete os. environment ['python_platform ']='ogl', it works well。Thank you for your patient explanation

pfeducode commented 1 year ago

I use [run, sit down, jump, run] to run the model. The first three actions can be executed well, but the fourth one is stuck. Why？

athn-nik commented 1 year ago

Can you give me the command? what do you mean by stuck? are you giving the appropriate lengths? I see you give 4 actions are you using also 4 lengths in the list length?

pfeducode commented 1 year ago

python interact_teach.py folder=./data/babel/babel-teach output=./results texts='[run, sit down,jump,run]' durs='[5, 3, 1,5]' He can do the first three movements, but when he takes the fourth movement, he starts to rotate in place。 As shown in the figure below 2022-10-15_16-11 The video is as follows https://drive.google.com/file/d/1fwWOegnu-Npzu40x4mia3a1nJUI3TZ5b/view?usp=sharing

athn-nik commented 1 year ago

Ah, I see what you mean. Good to for me to know about the failure cases :) . I think that is something that has to do with the durations present in the data, can you try slightly different labels? like run forwards and smaller durations like 2-3 secs?

pfeducode commented 1 year ago

Ah, I see what you mean. Good to for me to know about the failure cases :) . I think that is something that has to do with the durations present in the data, can you try slightly different labels? like run forwards and smaller durations like 2-3 secs?

Thank you for your answer