# Optical Gas Sensing with Liquid Crystal Droplets and Convolutional Neural Networks

> Research article (Sensors, 2021) · cited 28× · AI/ML

**Wikidata**: [openalex:W3154828232](https://www.wikidata.org/wiki/openalex:W3154828232)  
**Source**: https://4ort.xyz/entity/optical-gas-sensing-with-liquid-crystal-droplets-and-convolutional-neural-networks