# Keeping a Good Attitude: A Quaternion-Based Orientation Filter for IMUs and MARGs

> Research article (Sensors, 2015) · cited 341× · AI/ML

**Wikidata**: [openalex:W2122750542](https://www.wikidata.org/wiki/openalex:W2122750542)  
**Source**: https://4ort.xyz/entity/keeping-a-good-attitude-a-quaternion-based-orientation-filter-for-imus-and-margs