# AF-OSD: An Anchor-Free Oriented Ship Detector Based on Multi-Scale Dense-Point Rotation Gaussian Heatmap

> Research article (Remote Sensing, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4321376176](https://www.wikidata.org/wiki/openalex:W4321376176)  
**Source**: https://4ort.xyz/entity/af-osd-an-anchor-free-oriented-ship-detector-based-on-multi-scale-dense-point-rotation-gaussian-heatmap