# Brightness preserving image enhancement based on a gradient and intensity histogram

> Research article (Journal of Electronic Imaging, 2015) · cited 21× · AI/ML

**Wikidata**: [openalex:W1471960936](https://www.wikidata.org/wiki/openalex:W1471960936)  
**Source**: https://4ort.xyz/entity/brightness-preserving-image-enhancement-based-on-a-gradient-and-intensity-histogram