# Gradient-guided color image contrast and saturation enhancement

> Research article (International Journal of Advanced Robotic Systems, 2017) · cited 69× · AI/ML

**Wikidata**: [openalex:W2626978016](https://www.wikidata.org/wiki/openalex:W2626978016)  
**Source**: https://4ort.xyz/entity/gradient-guided-color-image-contrast-and-saturation-enhancement