ChronoFuseGS: Multi-Temporal Gaussian Fusion with Per-Splat Persistence and Change Visualization

arXiv:2609.31339 · cs.GR, cs.CV · Submitted 2026-09-25 · Read on arXiv

cs.GR, cs.CV

Submitted: 2026-09-25

Updated: 2026-09-25

Project page: https://tobiasbat.github.io/ChronoFuseGS

Terminology

• Gaussian Splatting — 24× in this paper · explained in 4 episodes
• 3D Gaussian Splatting — 6× in this paper · explained in 2 episodes
• No Wolf in the Meadow — 5× in this paper
• Computer Vision and Pattern Recognition Conference — 2× in this paper
• Pruning — 2× in this paper · explained in 4 episodes
• Regularization — 2× in this paper · explained in 3 episodes
• Scaffolding — 2× in this paper · explained in 3 episodes
• Ablation — 1× in this paper · explained in 1 episode
• Consistency — 1× in this paper · explained in 3 episodes
• Decode — 1× in this paper · explained in 2 episodes
• Downstream Tasks — 1× in this paper · explained in 2 episodes
• Fidelity — 1× in this paper · explained in 2 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Gradient Flow — 1× in this paper · explained in 2 episodes
• alpha — 1× in this paper · explained in 1 episode

Sources

• GS-LTS: 3D Gaussian Splatting-Based Adaptive Modeling for Long-Term Service Robots
• From Pixels to Primitives: Scene Change Detection in 3D Gaussian Splatting
• Gaussian Mapping for Evolving Scenes

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