# Contrast enhancement for color images using discrete cosine transform coefficient scaling

> Research article (2016 IEEE Symposium on Technologies for Homeland Security (HST), 2016) · cited 11× · AI/ML

**Wikidata**: [openalex:W2519583898](https://www.wikidata.org/wiki/openalex:W2519583898)  
**Source**: https://4ort.xyz/entity/contrast-enhancement-for-color-images-using-discrete-cosine-transform-coefficient-scaling