# 3D Sparse SAR Image Reconstruction Based on Cauchy Penalty and Convex Optimization

> Research article (Remote Sensing, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4280596984](https://www.wikidata.org/wiki/openalex:W4280596984)  
**Source**: https://4ort.xyz/entity/3d-sparse-sar-image-reconstruction-based-on-cauchy-penalty-and-convex-optimization