Our 3D Paintbrush code is now live: github.com/threedle/3d-pa…. Check out our new Cascaded Score Distillation (CSD) loss! If you are already using SDS, you can swap it for CSD to enable higher resolution supervision from cascaded diffusion models. (1/3)

We use CSD to texture meshes, but we speculate that CSD will work on other representations such as NeRFs, images, and more. We created a simple example that applies CSD to image generation & editing: github.com/threedle/3d-pa…. (2/3)

The idea behind CSD is to leverage all stages of a cascaded diffusion model for supervision. SDS only uses the base (lowest res) stage of a cascaded diffusion model, while our CSD extends SDS to include the super resolution stages as well. (3/3)