# Diffractive neural networks with improved expressive power for gray-scale image classification

> Research article (Photonics Research, 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4392997584](https://www.wikidata.org/wiki/openalex:W4392997584)  
**Source**: https://4ort.xyz/entity/diffractive-neural-networks-with-improved-expressive-power-for-gray-scale-image-classification