# Contrastive Learning Based on Multiscale Hard Features for Remote-Sensing Image Scene Classification

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4382998925](https://www.wikidata.org/wiki/openalex:W4382998925)  
**Source**: https://4ort.xyz/entity/contrastive-learning-based-on-multiscale-hard-features-for-remote-sensing-image-scene-classification