deepseek-ai / DreamCraft3D

[ICLR 2024] Official implementation of DreamCraft3D: Hierarchical 3D Generation with Bootstrapped Diffusion Prior
https://mrtornado24.github.io/DreamCraft3D/
MIT License
1.88k stars 81 forks source link

lambda_normal and lambda_depth #52

Open dkebude opened 3 months ago

dkebude commented 3 months ago

Hi @MrTornado24 and @tonybear999!

Great work! I have been experimenting with the DreamCraft3D implementation for a while and I have seen that the lambda_depth and lambda_normal are set 0.0 for all Geometry Sculpting stage configs. lambda_depth_rel seems to be available and 0.05 for the coarse stages.

I am having trouble finding where the ground truth normal data (that is estimated by preprocess_image.py) is being utilized during optimization.

Best wishes and cheers!