# VeriCalib: Verifiable Target-Based LiDAR-Camera Calibration

- Source: arXiv cs.RO
- Published: 2026-10-22T04:00:00.000Z
- RoboHot: https://robohot.news/en/items/t6s2k7237ind3gb5p3oos2dh2
- Original: https://arxiv.org/abs/2610.28791

## Summary

VeriCalib formulates target-based LiDAR-camera extrinsic calibration as a verifiable estimation problem and outputs a calibration state indicating whether to accept the result or collect more data. It uses a structured covariance to decouple rotation and translation accuracy, guiding data collection toward the weakest directions, and uses in-view and cross-view checks plus the minimum detectable deviation to define the smallest fault detectable in each direction.