Closed janbechtold closed 3 years ago
Hi Jan,
Thanks for your questions. Please see the responses below.
1) We train our network with batch size 128 on 2 GPU's. Each should consume around 8-9GB. I'm not sure if you get CUDA out of mem error during training or validation. You might want to reduce the batch size of validation if it happens during validation.
2) Yes the 2.5D estimation network should be in GenRe-ShapeHD/networks/
3) Generally speaking we don't need 2 marching cube libraries. The one we are using is SDFNet/isosurface
. The other package consists of multiple other libraries such as KDTree for computing Chamfer distance along with the libmcubes
so we just included everything.
Hi Jan,
Just a follow up to see if everything works well for you. If it does should we close this issue?
Thanks
Yes we can close this issue, thanks for your comments.
Hi again,
I have some general questions about the repo:
How many GPU's, GPU memory and RAM do you use to train the network?
device_ids=[0]
)In your paper the NW architecture contains a U-ResNet that predicts depth, normals and silhouette from a RGB image. Where can I find this in your repo? The SDFNet/model.py only contains encoder and 3D decoder.
GenRe-ShapeHD/networks/
Why do you need 2 different marching cubes algorithms, i.e. libmcubes for occupancy representation and the marching cubes in SDFNet/isosurface?
Best regards, Jan