# SAR: Single-Stage Anchor-Free Rotating Object Detection

> Research article (IEEE Access, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3105077878](https://www.wikidata.org/wiki/openalex:W3105077878)  
**Source**: https://4ort.xyz/entity/sar-single-stage-anchor-free-rotating-object-detection