# Robust contrast-transfer-function phase retrieval via flexible deep learning networks

> Research article (Optics Letters, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2981283324](https://www.wikidata.org/wiki/openalex:W2981283324)  
**Source**: https://4ort.xyz/entity/robust-contrast-transfer-function-phase-retrieval-via-flexible-deep-learning-networks