# Robot-world and hand–eye calibration based on quaternion: A new method and an extension of classic methods, with their comparisons

> Research article (Mechanism and Machine Theory, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4307295221](https://www.wikidata.org/wiki/openalex:W4307295221)  
**Source**: https://4ort.xyz/entity/robot-world-and-handeye-calibration-based-on-quaternion-a-new-method-and-an-extension-of-classic-methods-with-their-comp