TRELLIS (Structured 3D Latents)
TRELLIS encodes 3D assets in a unified structured latent that decodes to radiance fields, Gaussians or meshes; models up to 2B parameters on 500K objects.
Rectified-flow transformers over a sparse 3D grid with dense vision-foundation features; MIT-licensed weights on Hugging Face. A de-facto open baseline for image-to-3D in 2025.
- Date
- Monday, 2 December 2024
- Lab
- Microsoft Research
- Kind
- model
- Access
- open weights
arXiv v1 2024-12-02; Hugging Face repo same day (MIT).
Sources
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