GRIP: Gaussian Rendering as a Cross-Modal Bridge for Image-to-Point Cloud Registration

arXiv:2609.25966 · cs.CV · Submitted 2026-09-22 · Read on arXiv

cs.CV

Submitted: 2026-09-22

Updated: 2026-09-22

Terminology

Transformer — 22× in this paper · explained in 2 episodes
Point Clouds — 7× in this paper · explained in 2 episodes
Registration Recall — 7× in this paper
Alignment — 5× in this paper · explained in 1 episode
Gaussian Splatting — 5× in this paper · explained in 4 episodes
alpha — 4× in this paper · explained in 1 episode
Ablation — 3× in this paper · explained in 1 episode
Benchmark — 3× in this paper · explained in 2 episodes
Consistency — 3× in this paper · explained in 3 episodes
Adam — 2× in this paper · explained in 2 episodes
Diffusion Model — 2× in this paper · explained in 8 episodes
Feature Matching Recall — 2× in this paper
3D Gaussian Splatting — 1× in this paper · explained in 2 episodes
Ablation study — 1× in this paper · explained in 1 episode
Accuracy — 1× in this paper · explained in 1 episode
Aggregation — 1× in this paper · explained in 1 episode
Diffusion Process — 1× in this paper · explained in 2 episodes
Feature Pyramid Network — 1× in this paper
Fidelity — 1× in this paper · explained in 2 episodes
Generalization — 1× in this paper · explained in 13 episodes
IEEE International Conference on Robotics and Automation — 1× in this paper
Latent Space — 1× in this paper · explained in 7 episodes
Modality Gap — 1× in this paper · explained in 4 episodes
Regularization — 1× in this paper · explained in 3 episodes

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