# Direct generation of starting points for freeform off-axis three-mirror imaging system design using neural network based deep-learning

> Research article (Optics Express, 2019) · cited 63× · AI/ML

**Wikidata**: [openalex:W2948070325](https://www.wikidata.org/wiki/openalex:W2948070325)  
**Source**: https://4ort.xyz/entity/direct-generation-of-starting-points-for-freeform-off-axis-three-mirror-imaging-system-design-using-neural-network-based