AESplat: Advancing Pose-Free Feed-Forward 3D Gaussian Splatting via Decoupled Appearance Modeling

arXiv:2609.36693 · cs.CV · Submitted 2026-09-29 · Read on arXiv

cs.CV

Submitted: 2026-09-29

Updated: 2026-09-29

Code: https://github.com/aesplat/AESplat

Terminology

• Gaussian Splatting — 19× in this paper · explained in 4 episodes
• 3D Gaussian Splatting — 14× in this paper · explained in 2 episodes
• Transformer — 9× in this paper · explained in 2 episodes
• Ablation — 4× in this paper · explained in 1 episode
• Generalization — 4× in this paper · explained in 13 episodes
• Warped Color Map — 3× in this paper
• Ablation Studies — 2× in this paper · explained in 1 episode
• Fidelity — 2× in this paper · explained in 2 episodes
• Gaussian-to-Views Spatial Relation Embedding — 2× in this paper
• Point Clouds — 2× in this paper · explained in 2 episodes
• 3D Gaussian Splatting (3DGS) — 1× in this paper · explained in 4 episodes
• Ablation study — 1× in this paper · explained in 1 episode
• Adaptability — 1× in this paper · explained in 1 episode
• Benchmark — 1× in this paper · explained in 2 episodes
• Distribution Shift — 1× in this paper · explained in 6 episodes
• Embeddings — 1× in this paper · explained in 2 episodes
• Foundation Model — 1× in this paper · explained in 3 episodes
• Foundation Models — 1× in this paper · explained in 7 episodes
• Generalizability — 1× in this paper · explained in 6 episodes
• Grounding — 1× in this paper · explained in 3 episodes
• Loss Function — 1× in this paper · explained in 2 episodes
• Regularization — 1× in this paper · explained in 3 episodes

Sources

• Gaussian Error Linear Units (GELUs)
• SPFSplatV2: Efficient Self-Supervised Pose-Free 3D Gaussian Splatting from Sparse Views
• ViewSplat: View-Adaptive 3D Gaussian Splatting for Feed-Forward Synthesis
• DINOv2: Learning Robust Visual Features without Supervision
• Splatt3R: Zero-shot Gaussian Splatting from Uncalibrated Image Pairs
• ReSplat: Learning Recurrent Gaussian Splatting

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