# A novel calibration method incorporating nonlinear optimization and ball‐bearing markers for cone‐beam CT with a parameterized trajectory

> Research article (Medical Physics, 2018) · cited 34× · AI/ML

**Wikidata**: [openalex:W2900388973](https://www.wikidata.org/wiki/openalex:W2900388973)  
**Source**: https://4ort.xyz/entity/a-novel-calibration-method-incorporating-nonlinear-optimization-and-ballbearing-markers-for-conebeam-ct-with-a-parameter