# SemAlign: Annotation-Free Camera-LiDAR Calibration with Semantic Alignment Loss

> Research article (2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W4200134404](https://www.wikidata.org/wiki/openalex:W4200134404)  
**Source**: https://4ort.xyz/entity/semalign-annotation-free-camera-lidar-calibration-with-semantic-alignment-loss