nv-tlabs/DIB-R

Inference time

hungsing92 opened this issue · 4 comments

hungsing92 commented

Hi,

Many thanks for your work.!

I use your lib to render a image, but it seems to be slow. I find many loops in your code. Can it speed up ? Or any suggestion?

Best,

hungsing92 commented

Thanks for your quick reply!

I have tried this version. It costs 200ms to render one picture, but tf_mesh_renderer just costs 20ms. It seems that there is some difference between your pipeline.

Best,

wenzhengchen commented

We re-write OpenGL by cuda in PyTorch, and that's why it is slower than directly calling OpenGL. We are preparing a faster version.