# Skewness correction and quality evaluation of plug seedling images based on Canny operator and Hough transform

> Research article (Computers and Electronics in Agriculture, 2018) · cited 59× · AI/ML

**Wikidata**: [openalex:W2899988082](https://www.wikidata.org/wiki/openalex:W2899988082)  
**Source**: https://4ort.xyz/entity/skewness-correction-and-quality-evaluation-of-plug-seedling-images-based-on-canny-operator-and-hough-transform