# Conic tangents based high precision extraction method of concentric circle centers and its application in camera parameters calibration

> Research article (Scientific Reports, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3205913144](https://www.wikidata.org/wiki/openalex:W3205913144)  
**Source**: https://4ort.xyz/entity/conic-tangents-based-high-precision-extraction-method-of-concentric-circle-centers-and-its-application-in-camera-paramet