# Defocus and geometric distortion correction for projected images on a curved surface

> Research article (Applied Optics, 2016) · cited 10× · AI/ML

**Wikidata**: [openalex:W2261168971](https://www.wikidata.org/wiki/openalex:W2261168971)  
**Source**: https://4ort.xyz/entity/defocus-and-geometric-distortion-correction-for-projected-images-on-a-curved-surface