# A Novel Loss Function for Optical and SAR Image Matching: Balanced Positive and Negative Samples

> Research article (IEEE Geoscience and Remote Sensing Letters, 2022) · cited 51× · AI/ML

**Wikidata**: [openalex:W4313172229](https://www.wikidata.org/wiki/openalex:W4313172229)  
**Source**: https://4ort.xyz/entity/a-novel-loss-function-for-optical-and-sar-image-matching-balanced-positive-and-negative-samples