Flow Matching Reinforcement for 3D Mesh Generation via Dynamic Homing Optimization

arXiv:2610.01233 · cs.CV · Submitted 2026-10-01 · Read on arXiv

cs.CV

Submitted: 2026-10-01

Updated: 2026-10-01

Terminology

• GRPO — 25× in this paper · explained in 6 episodes
• Fidelity — 23× in this paper · explained in 2 episodes
• Alignment — 16× in this paper · explained in 1 episode
• Flow Matching — 15× in this paper · explained in 8 episodes
• Regularization — 10× in this paper · explained in 3 episodes
• Dynamic Homing Optimization — 9× in this paper
• Rectified Flow — 9× in this paper · explained in 3 episodes
• Fine-Tuning — 8× in this paper · explained in 5 episodes
• Ablation — 7× in this paper · explained in 1 episode
• Time-Aware Dynamic Correction — 7× in this paper
• Diffusion Model — 6× in this paper · explained in 8 episodes
• Generative Model — 6× in this paper · explained in 2 episodes
• Minimum-Cost Attractive Matching — 6× in this paper
• Reinforcement Learning — 6× in this paper · explained in 4 episodes
• Consistency — 5× in this paper · explained in 3 episodes
• Diffusion Models — 5× in this paper · explained in 6 episodes
• Generative Models — 4× in this paper · explained in 2 episodes
• Classifier-Free Guidance — 3× in this paper
• Distillation — 3× in this paper · explained in 2 episodes
• Generative Modeling — 3× in this paper · explained in 3 episodes
• Flow Matching Model — 2× in this paper · explained in 2 episodes
• Foundation Model — 2× in this paper · explained in 3 episodes
• Optimal Transport — 2× in this paper · explained in 5 episodes
• Point Clouds — 2× in this paper · explained in 2 episodes
• Reinforcement Learning (RL) — 2× in this paper · explained in 25 episodes
• Ablation study — 1× in this paper · explained in 1 episode
• Adam — 1× in this paper · explained in 2 episodes
• Adaptation — 1× in this paper · explained in 1 episode
• Aggregation — 1× in this paper · explained in 1 episode
• Core — 1× in this paper · explained in 2 episodes
• Decode — 1× in this paper · explained in 2 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Feature Extraction — 1× in this paper · explained in 2 episodes
• Foundation Models — 1× in this paper · explained in 7 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Initial Value Problem — 1× in this paper
• Latent Representation — 1× in this paper · explained in 2 episodes
• On-Policy Distillation — 1× in this paper · explained in 3 episodes
• Sparse Attention — 1× in this paper · explained in 5 episodes
• Stochastic Gradient Descent — 1× in this paper
• Stochastic Gradient Descent (SGD) — 1× in this paper · explained in 5 episodes
• Supervised Fine-Tuning (SFT) — 1× in this paper · explained in 8 episodes
• Transformer — 1× in this paper · explained in 2 episodes
• Two-Stage Framework — 1× in this paper · explained in 2 episodes

Sources

• Generative Modeling via Drifting
• Shap-E: Generating Conditional 3D Implicit Functions
• Hunyuan3D 2.5: Towards High-Fidelity 3D Assets Generation with Ultimate Details
• LATTICE: Democratize High-Fidelity 3D Generation at Scale
• Aligning Text-to-Image Models using Human Feedback
• TriFlow: Generating Artist-Like 3D Mesh Topology via Nearest-Vertex Vector Fields
• MixGRPO: Unlocking Flow-based GRPO Efficiency with Mixed ODE-SDE
• Uniworld-V2: Reinforce Image Editing with Diffusion Negative-aware Finetuning and MLLM Implicit Feedback
• DreamCharacter-1: From 3D Generative Foundation Models to Product-Ready Character Generation
• Point-E: A System for Generating 3D Point Clouds from Complex Prompts
• Flow3D-OPD: Multi-Teacher On-Policy Distillation for 3D Geometry Generation with Flow-Matching Diffusion Transformer
• ROAR-3D: Routing Arbitrary Views for High-Fidelity 3D Generation
• Improving and generalizing flow-based generative models with minibatch optimal transport
• Qwen-Image Technical Report
• Qwen-Image-2.0-RL Technical Report
• DanceGRPO: Unleashing GRPO on Visual Generation
• Hunyuan3D 2.1: From Images to High-Fidelity 3D Assets with Production-Ready PBR Material
• Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation

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