# Extrinsic camera calibration for non-overlapping cameras with Gray code projection

> Research article (Optics and Lasers in Engineering, 2020) · cited 27× · AI/ML

**Wikidata**: [openalex:W3042854771](https://www.wikidata.org/wiki/openalex:W3042854771)  
**Source**: https://4ort.xyz/entity/extrinsic-camera-calibration-for-non-overlapping-cameras-with-gray-code-projection