# A Coarse-to-Fine Autofocus Approach for Very High-Resolution Airborne Stripmap SAR Imagery

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2018) · cited 36× · AI/ML

**Wikidata**: [openalex:W2801114666](https://www.wikidata.org/wiki/openalex:W2801114666)  
**Source**: https://4ort.xyz/entity/a-coarse-to-fine-autofocus-approach-for-very-high-resolution-airborne-stripmap-sar-imagery