# Development of Impurity-Detection System for Tracked Rice Combine Harvester Based on DEM and Mask R-CNN

> Research article (Sensors, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4311669643](https://www.wikidata.org/wiki/openalex:W4311669643)  
**Source**: https://4ort.xyz/entity/development-of-impurity-detection-system-for-tracked-rice-combine-harvester-based-on-dem-and-mask-r-cnn