# Improving reconstruction of speckle correlation imaging by using a modified phase retrieval algorithm with the number of nonzero-pixels constraint

> Research article (Applied Optics, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2907103716](https://www.wikidata.org/wiki/openalex:W2907103716)  
**Source**: https://4ort.xyz/entity/improving-reconstruction-of-speckle-correlation-imaging-by-using-a-modified-phase-retrieval-algorithm-with-the-number-of