# Model of radial basis functions based on surface slope for optical freeform surfaces

> Research article (Optics Express, 2018) · cited 13× · AI/ML

**Wikidata**: [openalex:W2803468540](https://www.wikidata.org/wiki/openalex:W2803468540)  
**Source**: https://4ort.xyz/entity/model-of-radial-basis-functions-based-on-surface-slope-for-optical-freeform-surfaces