# Semi-Direct Multimap SLAM System for Real-Time Sparse 3-D Map Reconstruction

> Research article (IEEE Transactions on Instrumentation and Measurement, 2023) · cited 24× · AI/ML

**Wikidata**: [openalex:W4319865644](https://www.wikidata.org/wiki/openalex:W4319865644)  
**Source**: https://4ort.xyz/entity/semi-direct-multimap-slam-system-for-real-time-sparse-3-d-map-reconstruction