A structured 3D latent stores learned feature vectors at organized spatial locations, preserving more explicit geometry than one global vector.
- Stores
- Learned local features
- Retains
- Spatial organization
- Original TRELLIS
- SLAT
- TRELLIS.2
- O-Voxel-based latents
Why not generate every polygon directly
A latent space lets the model learn distributions over compressed 3D structure. A decoder then reconstructs a usable representation such as a mesh or material field.
Do not collapse model generations
SLAT explains the first TRELLIS system. O-Voxel and SC-VAE describe TRELLIS.2. Keeping the terms separate prevents older architecture explanations from being presented as current TRELLIS.2 facts.