# Double layer local contrast measure and multi-directional gradient comparison for small infrared target detection

> Research article (Optik, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4220950264](https://www.wikidata.org/wiki/openalex:W4220950264)  
**Source**: https://4ort.xyz/entity/double-layer-local-contrast-measure-and-multi-directional-gradient-comparison-for-small-infrared-target-detection