# A machine vision system to detect and count laying hens in battery cages

> Research article (animal, 2020) · cited 50× · AI/ML

**Wikidata**: [openalex:W3043233016](https://www.wikidata.org/wiki/openalex:W3043233016)  
**Source**: https://4ort.xyz/entity/a-machine-vision-system-to-detect-and-count-laying-hens-in-battery-cages