# An Improved Inertial Preintegration Model in Factor Graph Optimization for High Accuracy Positioning of Intelligent Vehicles

> Research article (IEEE Transactions on Intelligent Vehicles, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4379803620](https://www.wikidata.org/wiki/openalex:W4379803620)  
**Source**: https://4ort.xyz/entity/an-improved-inertial-preintegration-model-in-factor-graph-optimization-for-high-accuracy-positioning-of-intelligent-vehi