SymTRELLIS: Symmetry-Enforced Voxel Latents for 3D Generation

arXiv:2606.04108 · cs.GR, cs.AI, cs.CV, cs.LG · Submitted 2026-06-02 · Read on arXiv

cs.GR, cs.AI, cs.CV, cs.LG

Submitted: 2026-06-02

Updated: 2026-09-07

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Accuracy — 9× in this paper · explained in 1 episode
• Generative Model — 8× in this paper · explained in 2 episodes
• Transformer — 5× in this paper · explained in 2 episodes
• Benchmark — 4× in this paper · explained in 2 episodes
• Consistency — 4× in this paper · explained in 3 episodes
• Flow Matching — 4× in this paper · explained in 8 episodes
• Generative Models — 4× in this paper · explained in 3 episodes
• Latent Space — 4× in this paper · explained in 7 episodes
• Ablation — 3× in this paper · explained in 1 episode
• Aggregation — 3× in this paper · explained in 1 episode
• Alignment — 3× in this paper · explained in 1 episode
• Fidelity — 3× in this paper · explained in 2 episodes
• Rectified Flow — 3× in this paper · explained in 3 episodes
• Cosine Similarity — 2× in this paper · explained in 3 episodes
• Diffusion Model — 2× in this paper · explained in 8 episodes
• Diffusion Models — 2× in this paper · explained in 6 episodes
• Embeddings — 2× in this paper · explained in 2 episodes
• Flow Matching Model — 2× in this paper · explained in 2 episodes
• Decode — 1× in this paper · explained in 2 episodes
• Diffusion Processes — 1× in this paper · explained in 2 episodes
• Generative Modeling — 1× in this paper · explained in 3 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Self-Supervised Learning — 1× in this paper · explained in 8 episodes
• Self-consistency — 1× in this paper · explained in 2 episodes
• Unified Framework — 1× in this paper · explained in 5 episodes

Sources

• SAM 3D: 3Dfy Anything in Images
• Self-supervised learning of Split Invariant Equivariant representations
• TripoSG: High-Fidelity 3D Shape Synthesis using Large-Scale Rectified Flow Models
• Flow Matching for Generative Modeling
• Flow Straight and Fast: Learning to Generate and Transfer Data with Rectified Flow
• Hunyuan3D 1.0: A Unified Framework for Text-to-3D and Image-to-3D Generation
• Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation
• Hunyuan3D 2.1: From Images to High-Fidelity 3D Assets with Production-Ready PBR Material
• Quartet of Diffusions: Structure-Aware Point Cloud Generation through Part and Symmetry Guidance

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