# F-LIVO: A Feature-Level Geometric Measurement Framework for LiDAR-Inertial-Visual Odometry

- Source: arXiv cs.RO
- Published: 2026-10-19T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/y8ct8yjacc7vjkxedfb8gcnyn
- Original: https://arxiv.org/abs/2610.23595

## Summary

F-LIVO proposes a filter-based LiDAR-inertial-visual odometry (LIVO) framework that couples the visual-inertial and LiDAR-inertial subsystems through feature-level point-to-plane constraints between visual points and LiDAR planes.