# A Ratio-Difference Local Feature Contrast Method for Infrared Small Target Detection

> Research article (IEEE Geoscience and Remote Sensing Letters, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4226348958](https://www.wikidata.org/wiki/openalex:W4226348958)  
**Source**: https://4ort.xyz/entity/a-ratio-difference-local-feature-contrast-method-for-infrared-small-target-detection