# Automated Spatial Calibration of HMD Systems with Unconstrained Eye-cameras

> Research article (2016 IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2016) · cited 22× · AI/ML

**Wikidata**: [openalex:W2564462359](https://www.wikidata.org/wiki/openalex:W2564462359)  
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