# Make it Dense: Self-Supervised Geometric Scan Completion of Sparse 3D LiDAR Scans in Large Outdoor Environments

> Research article (IEEE Robotics and Automation Letters, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4285175752](https://www.wikidata.org/wiki/openalex:W4285175752)  
**Source**: https://4ort.xyz/entity/make-it-dense-self-supervised-geometric-scan-completion-of-sparse-3d-lidar-scans-in-large-outdoor-environments