# Observability-Aware Online Multi-Lidar Extrinsic Calibration

> Research article (IEEE Robotics and Automation Letters, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4360995682](https://www.wikidata.org/wiki/openalex:W4360995682)  
**Source**: https://4ort.xyz/entity/observability-aware-online-multi-lidar-extrinsic-calibration