How to generate mesh file when run on a custom dataset

[YuzhongHuangCS]

I am trying to run point2building on a custom dataset. When running test_models.py, the dataloader will read a mesh file and I wonder if there is a script to inference and generate that mesh file.

The line to read mesh file is: Link

Below is the error message I get:

  File "~/point2building/src/modules/data_modules.py", line 55, in __getitem__
    vertices, faces = data_utils.load_obj(mesh_file)
  File "~/point2building/src/utils/data_utils.py", line 14, in load_obj
    with open(poly_file) as f:
FileNotFoundError: [Errno 2] No such file or directory

[YuzhongHuangCS]

I realize I need to provide GT mesh here and was able to get the code running. Is there a way to run inference without GT mesh?

[oyoyogg]

I realize I need to provide GT mesh here and was able to get the code running. Is there a way to run inference without GT mesh?

Hello,do you realize it now?

[ShuaibZyx]

The DataSet method loads all data by default, including point cloud and GTMesh, and only point cloud data was used during testing. If you do not have GTMesh data, you can organize the point cloud data in the same way that the point cloud data is loaded in this class, so that its input meets the requirements. @YuzhongHuangCS @oyoyogg