# Global Calibration of Multi-Cameras Based on Refractive Projection and Ray Tracing

> Research article (Sensors, 2017) · cited 16× · AI/ML

**Wikidata**: [openalex:W2764041130](https://www.wikidata.org/wiki/openalex:W2764041130)  
**Source**: https://4ort.xyz/entity/global-calibration-of-multi-cameras-based-on-refractive-projection-and-ray-tracing