# Camera calibration method for solid spheres based on triangular primitives

> Research article (Precision Engineering, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3028134797](https://www.wikidata.org/wiki/openalex:W3028134797)  
**Source**: https://4ort.xyz/entity/camera-calibration-method-for-solid-spheres-based-on-triangular-primitives