Review
Open access
Oct 2026
Factor Graph-Based Geomagnetic SLAM Approach for Smartphone-Based Indoor Localization
A factor graph-based geomagnetic SLAM method combining confidence-aware loop closure detection with local–global collaborative optimization combining confidence-aware loop closure detection with local–global collaborative optimization to support simultaneous mapping and localization.
Yu-Xin Sui, Meng Sun, Qian-Xin Wang et al.
· Electronics · 0 citations