# A CNN-based regression framework for estimating coal ash content on microscopic images

> Research article (Measurement, 2021) · cited 37× · AI/ML

**Wikidata**: [openalex:W4200304875](https://www.wikidata.org/wiki/openalex:W4200304875)  
**Source**: https://4ort.xyz/entity/a-cnn-based-regression-framework-for-estimating-coal-ash-content-on-microscopic-images