# Estimating the Instantaneous Screw Axis and the Screw Axis Invariant Descriptor of Motion by Means of Inertial Sensors: An Experimental Study with a Mechanical Hinge Joint and Comparison to the Optoelectronic System

> Research article (Sensors, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2995346709](https://www.wikidata.org/wiki/openalex:W2995346709)  
**Source**: https://4ort.xyz/entity/estimating-the-instantaneous-screw-axis-and-the-screw-axis-invariant-descriptor-of-motion-by-means-of-inertial-sensors-a