# Multi-information online detection of coal quality based on machine vision

> Research article (Powder Technology, 2020) · cited 65× · AI/ML

**Wikidata**: [openalex:W3042907219](https://www.wikidata.org/wiki/openalex:W3042907219)  
**Source**: https://4ort.xyz/entity/multi-information-online-detection-of-coal-quality-based-on-machine-vision