# A novel feature extraction method for recognition of coal and gangue under wetting conditions

> Research article (Powder Technology, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4384831752](https://www.wikidata.org/wiki/openalex:W4384831752)  
**Source**: https://4ort.xyz/entity/a-novel-feature-extraction-method-for-recognition-of-coal-and-gangue-under-wetting-conditions