Rendering with pytorch in other framework

[weilunhuang-jhu]

Hi, thank you very much for sharing the impressive work! I wonder if it is possible to render the model with PyTorch in other frameworks, such as pyrender or pyvista, rather than adop_viewer. To be more specific, I would like to know how to get an RGB image given camera pose. However, from #1, it seems that the neural color cannot be interpreted in other software. Is it still the case? Thank you!