search

pals-ttic / sjc

Score Jacobian Chaining: Lifting Pretrained 2D Diffusion Models for 3D Generation (CVPR 2023)
https://pals.ttic.edu/p/score-jacobian-chaining
Other
500 stars 15 forks source link

3D Reconstruction? #3

Closed AmanKishore closed 1 year ago

AmanKishore commented 1 year ago

Hi this is great work! Since Sparsefusion's code is not out yet what do you recommend for 3D Reconstruction? PixelNerf?

Thanks!

duxiaodan commented 1 year ago

Hi I'm glad you like our work. In this work we do generation and we use our self-implemented voxel NeRF. Based on my understanding of SparseFusion's setup, any NeRF-like model such as Instant NGP should work

AmanKishore commented 1 year ago

Great thank you!

AmanKishore commented 1 year ago

@duxiaodan what's the best way to save the nerf that you are rendering with voxel NeRF?

duxiaodan commented 1 year ago

The code will save the voxel to a .pt file