# Gravity Direction Estimation and Heading Determination for Pedestrian Navigation

> Research article (2018 International Conference on Indoor Positioning and Indoor Navigation (IPIN), 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2900880224](https://www.wikidata.org/wiki/openalex:W2900880224)  
**Source**: https://4ort.xyz/entity/gravity-direction-estimation-and-heading-determination-for-pedestrian-navigation