# A subpixel edge detection method based on an arctangent edge model

> Research article (Optik, 2016) · cited 39× · AI/ML

**Wikidata**: [openalex:W2318731427](https://www.wikidata.org/wiki/openalex:W2318731427)  
**Source**: https://4ort.xyz/entity/a-subpixel-edge-detection-method-based-on-an-arctangent-edge-model