# Calibration of a paracatadioptric camera by projection imaging of a single sphere

> Research article (Applied Optics, 2017) · cited 11× · AI/ML

**Wikidata**: [openalex:W2593819251](https://www.wikidata.org/wiki/openalex:W2593819251)  
**Source**: https://4ort.xyz/entity/calibration-of-a-paracatadioptric-camera-by-projection-imaging-of-a-single-sphere