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VITA-Group / INSP

[NeurIPS 2022] "Signal Processing for Implicit Neural Representations" by Dejia Xu*, Peihao Wang*, Yifan Jiang, Zhiwen Fan, Zhangyang Wang
https://vita-group.github.io/INSP
MIT License
50 stars 4 forks source link

Unable to reproduce 3d results #4

Open elientumba2019 opened 1 year ago

elientumba2019 commented 1 year ago

Hello Dear Authors,

Thank you for open-sourcing your code.

I am currently trying to reproduce your 3D results. However, the results I have obtained so far are not as good as the ones in your paper. I saw that no instructions were provided regarding the Sdf fitting. Therefore I had to use a siren-like network given that your 2d case seems to be inspired by a siren.

The current problem I am facing is that rather than smoothing the meshes, the framework I have trained produces noisy meshes like the one shown in the image below.

image.

If possible, could you please provide me with the fitting code (3D case only) or simply guide me in reproducing your results.

Thank you.

Mxnet123 commented 1 year ago

Hello, is there the INSP-ConvNet architecture code mentioned in the paper?