# Extracting Major Lines by Recruiting Zero-Threshold Canny Edge Links along Sobel Highlights

> Research article (IEEE Signal Processing Letters, 2015) · cited 30× · AI/ML

**Wikidata**: [openalex:W2068794656](https://www.wikidata.org/wiki/openalex:W2068794656)  
**Source**: https://4ort.xyz/entity/extracting-major-lines-by-recruiting-zero-threshold-canny-edge-links-along-sobel-highlights