iffyloop / triposr-bake Goto Github PK

if yes, could you provide example code?

thanks!
r

Hi
Thanks for the interesting fork of the TripSR project!
I just tested it and can't finish the texture generation since it uses some OpenGL features that are rarely available on servers.
Here is the log:

(2/5): Load mesh
(3/5): Generate UVs
(4/5): Rasterize UV atlas
Traceback (most recent call last):
  File "/home/gorbuz/content/TripoSR-Bake/02-texture.py", line 268, in <module>
    main()
  File "/home/gorbuz/content/TripoSR-Bake/02-texture.py", line 245, in main
    rasterize_result = run_rasterize(args, mesh_result, xatlas_result)
  File "/home/gorbuz/content/TripoSR-Bake/02-texture.py", line 53, in run_rasterize
    ctx = moderngl.create_context(standalone=True)
  File "/home/gorbuz/.local/lib/python3.10/site-packages/moderngl/__init__.py", line 1936, in create_context
    ctx.mglo, ctx.version_code = mgl.create_context(glversion=require, mode=mode, **settings)
  File "/home/gorbuz/.local/lib/python3.10/site-packages/glcontext/__init__.py", line 90, in create
    return x11.create_context(**kwargs)
Exception: (standalone) XOpenDisplay: cannot open display

I haven't looked at the code yet, so it might be an easy fix or a key showstopper. Will post there if anything changes.

Thank you for resolving that issue earlier. I'm interested in converting directly the mesh generetae to FBX format to use the output in a game engine, and I'd prefer that 3D models to be low-poly. Could you suggest how I might proceed with this, considering my limited experience with 3D model generation? Additionally, I'm keen to integrate TripoSR with Stable Diffusion for text-to-3D generation. Any advice on this would be greatly appreciated.

Hello, when i run python 02-texture.py,i meet the problem "Exception:(standalone) XOpenDisplay: cannot open display".
How can i solve this issue?
Hope to your reply!

There is a minor bug when non-CPU device is used for torch:

(3/3): Marching cubes
Traceback (most recent call last):
  File "/home/gorbuz/content/TripoSR-Bake/01-mesh.py", line 202, in <module>
    main()
  File "/home/gorbuz/content/TripoSR-Bake/01-mesh.py", line 192, in main
    mesh_result = run_mesh(args, tsr_result, grid_result)
  File "/home/gorbuz/content/TripoSR-Bake/01-mesh.py", line 91, in run_mesh
    .numpy()
TypeError: can't convert cuda:0 device type tensor to numpy. Use Tensor.cpu() to copy the tensor to host memory first.

It's easily fixed by adding .cpu() to line 91 of 01-mesh.py. It's simple enough to fix so I won't submit a PR for it.

I'm trying to execute the sample commands given in the readme, but the final obj file generated has no texture applied to it. There is a png file generated of the texture, but I'm not sure what to do with it. Can someone help?