# Automatic filtering for zero-order and twin-image elimination in off-axis digital holography

> Research article (Optical Engineering, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2916178040](https://www.wikidata.org/wiki/openalex:W2916178040)  
**Source**: https://4ort.xyz/entity/automatic-filtering-for-zero-order-and-twin-image-elimination-in-off-axis-digital-holography