# A five-axis geometric errors calibration model based on the common perpendicular line (CPL) transformation using the product of exponentials (POE) formula

> Research article (International Journal of Machine Tools and Manufacture, 2017) · cited 66× · AI/ML

**Wikidata**: [openalex:W2604435884](https://www.wikidata.org/wiki/openalex:W2604435884)  
**Source**: https://4ort.xyz/entity/a-five-axis-geometric-errors-calibration-model-based-on-the-common-perpendicular-line-cpl-transformation-using-the-produ
