# Flexible camera-projector calibration using superposed color checkerboards

> Research article (Optics and Lasers in Engineering, 2019) · cited 30× · AI/ML

**Wikidata**: [openalex:W2921805722](https://www.wikidata.org/wiki/openalex:W2921805722)  
**Source**: https://4ort.xyz/entity/flexible-camera-projector-calibration-using-superposed-color-checkerboards